diff --git a/.idea/artifacts/IdeLazyResolver.xml b/.idea/artifacts/IdeLazyResolver.xml
deleted file mode 100644
index 855b18a9b2f..00000000000
--- a/.idea/artifacts/IdeLazyResolver.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<component name="ArtifactManager">
-  <artifact type="jar" name="IdeLazyResolver">
-    <output-path>$PROJECT_DIR$/out/artifacts/internal/</output-path>
-    <root id="archive" name="kotlin-ide-common.jar">
-      <element id="module-output" name="ide-common" />
-      <element id="dir-copy" path="$PROJECT_DIR$/idea/ide-common" />
-    </root>
-  </artifact>
-</component>
\ No newline at end of file
diff --git a/.idea/artifacts/Instrumentation.xml b/.idea/artifacts/Instrumentation.xml
deleted file mode 100644
index 37a11748bd1..00000000000
--- a/.idea/artifacts/Instrumentation.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<component name="ArtifactManager">
-  <artifact type="jar" name="Instrumentation">
-    <output-path>$PROJECT_DIR$/out/artifacts/Instrumentation</output-path>
-    <root id="archive" name="Instrumentation.jar">
-      <element id="module-output" name="instrumentation" />
-      <element id="extracted-dir" path="$PROJECT_DIR$/ideaSDK/lib/asm-all.jar" path-in-jar="/" />
-    </root>
-  </artifact>
-</component>
\ No newline at end of file
diff --git a/.idea/artifacts/KotlinFormatter.xml b/.idea/artifacts/KotlinFormatter.xml
deleted file mode 100644
index 57ea10e5fa0..00000000000
--- a/.idea/artifacts/KotlinFormatter.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<component name="ArtifactManager">
-  <artifact type="jar" name="KotlinFormatter">
-    <output-path>$PROJECT_DIR$/out/artifacts/internal</output-path>
-    <root id="archive" name="kotlin-formatter.jar">
-      <element id="module-output" name="formatter" />
-      <element id="dir-copy" path="$PROJECT_DIR$/idea/formatter" />
-    </root>
-  </artifact>
-</component>
\ No newline at end of file
diff --git a/.idea/artifacts/KotlinJpsPlugin.xml b/.idea/artifacts/KotlinJpsPlugin.xml
deleted file mode 100644
index e33799f83e9..00000000000
--- a/.idea/artifacts/KotlinJpsPlugin.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<component name="ArtifactManager">
-  <artifact type="jar" name="KotlinJpsPlugin">
-    <output-path>$PROJECT_DIR$/out/artifacts/KotlinJpsPlugin</output-path>
-    <properties id="ant-postprocessing">
-      <options enabled="true">
-        <file>file://$PROJECT_DIR$/idea-runner/runner.xml</file>
-        <target>copy-runtime-for-jps-plugin</target>
-      </options>
-    </properties>
-    <root id="archive" name="kotlin-jps-plugin.jar">
-      <element id="directory" name="META-INF">
-        <element id="dir-copy" path="$PROJECT_DIR$/jps-plugin/src/META-INF" />
-      </element>
-      <element id="module-output" name="cli-common" />
-      <element id="module-output" name="idea-jps-common" />
-      <element id="module-output" name="jps-plugin" />
-      <element id="module-output" name="preloader" />
-      <element id="module-output" name="util" />
-      <element id="module-output" name="util.runtime" />
-      <element id="file-copy" path="$PROJECT_DIR$/resources/kotlinManifest.properties" />
-      <element id="module-output" name="daemon-client" />
-      <element id="module-output" name="daemon-common" />
-      <element id="module-output" name="deserialization" />
-      <element id="extracted-dir" path="$PROJECT_DIR$/dependencies/native-platform-uberjar.jar" path-in-jar="/" />
-      <element id="module-output" name="android-extensions-jps" />
-      <element id="module-output" name="build-common" />
-      <element id="module-output" name="compiler-runner" />
-    </root>
-  </artifact>
-</component>
\ No newline at end of file
diff --git a/.idea/artifacts/KotlinPlugin.xml b/.idea/artifacts/KotlinPlugin.xml
deleted file mode 100644
index 34a06d733e0..00000000000
--- a/.idea/artifacts/KotlinPlugin.xml
+++ /dev/null
@@ -1,112 +0,0 @@
-<component name="ArtifactManager">
-  <artifact name="KotlinPlugin">
-    <output-path>$PROJECT_DIR$/out/artifacts/Kotlin</output-path>
-    <properties id="ant-postprocessing">
-      <options enabled="true">
-        <file>file://$PROJECT_DIR$/idea-runner/runner.xml</file>
-        <target>copy-runtime-for-idea-plugin</target>
-      </options>
-    </properties>
-    <root id="root">
-      <element id="directory" name="lib">
-        <element id="archive" name="kotlin-plugin.jar">
-          <element id="extracted-dir" path="$PROJECT_DIR$/dependencies/cli-parser-1.1.2.jar" path-in-jar="/" />
-          <element id="module-output" name="backend" />
-          <element id="module-output" name="frontend" />
-          <element id="module-output" name="descriptors" />
-          <element id="module-output" name="frontend.java" />
-          <element id="module-output" name="descriptor.loader.java" />
-          <element id="module-output" name="idea" />
-          <element id="module-output" name="light-classes" />
-          <element id="module-output" name="util" />
-          <element id="module-output" name="util.runtime" />
-          <element id="module-output" name="j2k" />
-          <element id="module-output" name="js.frontend" />
-          <element id="module-output" name="js.parser" />
-          <element id="module-output" name="cli-common" />
-          <element id="module-output" name="idea-jps-common" />
-          <element id="module-output" name="build-common" />
-          <element id="module-output" name="preloader" />
-          <element id="module-output" name="deserialization" />
-          <element id="module-output" name="backend-common" />
-          <element id="module-output" name="js.ast" />
-          <element id="directory" name="kotlin">
-            <element id="dir-copy" path="$PROJECT_DIR$/core/builtins/native/kotlin" />
-            <element id="dir-copy" path="$PROJECT_DIR$/core/builtins/src/kotlin" />
-          </element>
-          <element id="module-output" name="eval4j" />
-          <element id="module-output" name="idea-analysis" />
-          <element id="module-output" name="ide-common" />
-          <element id="file-copy" path="$PROJECT_DIR$/resources/kotlinManifest.properties" />
-          <element id="module-output" name="idea-android" />
-          <element id="module-output" name="idea-android-output-parser" />
-          <element id="module-output" name="js.serializer" />
-          <element id="module-output" name="serialization" />
-          <element id="module-output" name="idea-completion" />
-          <element id="module-output" name="idea-core" />
-          <element id="module-output" name="container" />
-          <element id="module-output" name="daemon-common" />
-          <element id="module-output" name="idea-repl" />
-          <element id="module-output" name="idea-live-templates" />
-          <element id="module-output" name="resolution" />
-          <element id="module-output" name="plugin-api" />
-          <element id="module-output" name="idea-ultimate" />
-          <element id="module-output" name="formatter" />
-          <element id="module-output" name="idea-maven" />
-          <element id="extracted-dir" path="$PROJECT_DIR$/dependencies/protobuf-2.6.1.jar" path-in-jar="/" />
-          <element id="module-output" name="backend.common" />
-          <element id="module-output" name="ir.tree" />
-          <element id="module-output" name="backend.jvm" />
-          <element id="module-output" name="ir.psi2ir" />
-          <element id="module-output" name="annotation-based-compiler-plugins-ide-support" />
-          <element id="module-output" name="frontend.script" />
-          <element id="extracted-dir" path="$PROJECT_DIR$/dependencies/json-org.jar" path-in-jar="/" />
-          <element id="module-output" name="idea-gradle" />
-          <element id="module-output" name="idea-jvm" />
-        </element>
-        <element id="directory" name="jps">
-          <element id="artifact" artifact-name="KotlinJpsPlugin" />
-        </element>
-        <element id="archive" name="android-extensions-ide.jar">
-          <element id="module-output" name="android-extensions-idea" />
-        </element>
-        <element id="archive" name="android-extensions-compiler.jar">
-          <element id="module-output" name="android-extensions-compiler" />
-          <element id="module-output" name="android-extensions-runtime" />
-        </element>
-        <element id="archive" name="android-lint.jar">
-          <element id="module-output" name="uast-kotlin" />
-          <element id="module-output" name="lint-idea" />
-          <element id="module-output" name="lint-checks" />
-          <element id="module-output" name="lint-api" />
-          <element id="module-output" name="uast-kotlin-idea" />
-        </element>
-        <element id="archive" name="allopen-ide-plugin.jar">
-          <element id="module-output" name="allopen-ide" />
-        </element>
-        <element id="archive" name="allopen-compiler-plugin.jar">
-          <element id="module-output" name="allopen-cli" />
-        </element>
-        <element id="archive" name="noarg-compiler-plugin.jar">
-          <element id="module-output" name="noarg-cli" />
-        </element>
-        <element id="archive" name="noarg-ide-plugin.jar">
-          <element id="module-output" name="noarg-ide" />
-        </element>
-        <element id="file-copy" path="$PROJECT_DIR$/dependencies/bootstrap-compiler/Kotlin/kotlinc/lib/kotlin-script-runtime.jar" />
-        <element id="archive" name="sam-with-receiver-compiler-plugin.jar">
-          <element id="module-output" name="sam-with-receiver-cli" />
-        </element>
-        <element id="archive" name="sam-with-receiver-ide-plugin.jar">
-          <element id="module-output" name="sam-with-receiver-ide" />
-        </element>
-        <element id="archive" name="kotlin-gradle-tooling.jar">
-          <element id="module-output" name="kotlin-gradle-tooling" />
-        </element>
-      </element>
-      <element id="directory" name="kotlinc">
-        <element id="dir-copy" path="$PROJECT_DIR$/dist/kotlinc" />
-      </element>
-    </root>
-  </artifact>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/All_Compiler_Tests.xml b/.idea/runConfigurations/All_Compiler_Tests.xml
deleted file mode 100644
index 52a73f873ad..00000000000
--- a/.idea/runConfigurations/All_Compiler_Tests.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="All Compiler Tests" type="CompoundRunConfigurationType" factoryName="Compound Run Configuration">
-    <toRun type="JUnit" name="Compiler Tests" />
-    <toRun type="JUnit" name="Java 8 Tests" />
-    <toRun type="JUnit" name="Js-backend tests" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/All_IDEA_Plugin_Tests.xml b/.idea/runConfigurations/All_IDEA_Plugin_Tests.xml
deleted file mode 100644
index 1aa5f50d5f6..00000000000
--- a/.idea/runConfigurations/All_IDEA_Plugin_Tests.xml
+++ /dev/null
@@ -1,37 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="All IDEA Plugin Tests" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="idea" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx1250m -XX:+UseCodeCacheFlushing -XX:ReservedCodeCacheSize=128m  -Djna.nosys=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="singleModule" />
-    </option>
-    <envs />
-    <patterns />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Profile " />
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/All_Jvm_Backend_Tests.xml b/.idea/runConfigurations/All_Jvm_Backend_Tests.xml
deleted file mode 100644
index bd72203ddea..00000000000
--- a/.idea/runConfigurations/All_Jvm_Backend_Tests.xml
+++ /dev/null
@@ -1,37 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="All Jvm Backend Tests" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="compiler-tests" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin.codegen" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx1024m -XX:+UseCodeCacheFlushing -XX:ReservedCodeCacheSize=128m -Djna.nosys=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="moduleWithDependencies" />
-    </option>
-    <envs />
-    <patterns />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Profile " />
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/All_Non_Compiler_Tests.xml b/.idea/runConfigurations/All_Non_Compiler_Tests.xml
deleted file mode 100644
index c8553933b80..00000000000
--- a/.idea/runConfigurations/All_Non_Compiler_Tests.xml
+++ /dev/null
@@ -1,39 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="All Non Compiler Tests" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="non-compiler-tests" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="PACKAGE_NAME" value="" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx900m -XX:+UseCodeCacheFlushing -XX:ReservedCodeCacheSize=128m -Djna.nosys=true -Dkotlin.colors.enabled=false" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="moduleWithDependencies" />
-    </option>
-    <envs>
-      <env name="NO_FS_ROOTS_ACCESS_CHECK" value="true" />
-    </envs>
-    <patterns />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="53032" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Profile " />
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/All_Tests.xml b/.idea/runConfigurations/All_Tests.xml
deleted file mode 100644
index 8c37e579165..00000000000
--- a/.idea/runConfigurations/All_Tests.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="All Tests" type="CompoundRunConfigurationType" factoryName="Compound Run Configuration">
-    <toRun type="CompoundRunConfigurationType" name="All Compiler Tests" />
-    <toRun type="JUnit" name="All Non Compiler Tests" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/All_in_jps_tests.xml b/.idea/runConfigurations/All_in_jps_tests.xml
deleted file mode 100644
index a15000b0241..00000000000
--- a/.idea/runConfigurations/All_in_jps_tests.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="All in jps-tests" type="JUnit" factoryName="JUnit" nameIsGenerated="true">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-    <module name="jps-tests" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="PACKAGE_NAME" value="" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-Xmx1250m -XX:ReservedCodeCacheSize=128m -XX:+HeapDumpOnOutOfMemoryError -ea -Didea.is.internal=true -Didea.debug.mode=true -Dapple.laf.useScreenMenuBar=true -Dapple.awt.graphics.UseQuartz=true -Dsun.io.useCanonCaches=false -Dplugin.path=$PROJECT_DIR$/out/artifacts/Kotlin  -Djna.nosys=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="singleModule" />
-    </option>
-    <envs />
-    <patterns />
-    <RunnerSettings RunnerId="Profile ">
-      <option name="myExternalizedOptions" />
-    </RunnerSettings>
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Android_Studio.xml b/.idea/runConfigurations/Android_Studio.xml
deleted file mode 100644
index 97b5bd9a8fe..00000000000
--- a/.idea/runConfigurations/Android_Studio.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Android Studio" type="Application" factoryName="Application">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-    <option name="MAIN_CLASS_NAME" value="com.intellij.idea.Main" />
-    <option name="VM_PARAMETERS" value="-Didea.paths.selector=AndroidStudioPreview -Didea.platform.prefix=AndroidStudio -Xmx1250m -XX:ReservedCodeCacheSize=64m -XX:+HeapDumpOnOutOfMemoryError -ea -Didea.is.internal=true -Didea.debug.mode=true -Didea.system.path=../system-idea -Didea.config.path=../config-idea -Dapple.laf.useScreenMenuBar=true -Dapple.awt.graphics.UseQuartz=true -Dsun.io.useCanonCaches=false -Dplugin.path=$PROJECT_DIR$/out/artifacts/Kotlin,$PROJECT_DIR$/out/artifacts/KotlinAndroidExtensions" />
-    <option name="PROGRAM_PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$/android-studio/sdk/bin" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="ENABLE_SWING_INSPECTOR" value="false" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <module name="android-studio" />
-    <envs />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method>
-      <option name="BuildArtifacts" enabled="true">
-        <artifact name="KotlinPlugin" />
-      </option>
-      <option name="BuildArtifacts" enabled="true" />
-    </method>
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Codegen_Tests_on_Android.xml b/.idea/runConfigurations/Codegen_Tests_on_Android.xml
deleted file mode 100644
index dd1c91194dd..00000000000
--- a/.idea/runConfigurations/Codegen_Tests_on_Android.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Codegen Tests on Android" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-    <module name="android-tests" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="true" />
-    <option name="ALTERNATIVE_JRE_PATH" value="1.8" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin.android.tests" />
-    <option name="MAIN_CLASS_NAME" value="org.jetbrains.kotlin.android.tests.AndroidRunner" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="class" />
-    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx850m -XX:+UseCodeCacheFlushing  -Djna.nosys=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="moduleWithDependencies" />
-    </option>
-    <envs />
-    <patterns />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_6_on_JDK_1_6.xml b/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_6_on_JDK_1_6.xml
deleted file mode 100644
index 26384fafa5c..00000000000
--- a/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_6_on_JDK_1_6.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Codegen Tests with JVM target 1.6 on JDK 1.6" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.codegen.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="compiler-tests" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="true" />
-    <option name="ALTERNATIVE_JRE_PATH" value="1.8" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin.codegen" />
-    <option name="MAIN_CLASS_NAME" value="org.jetbrains.kotlin.codegen.CodegenJdkCommonTestSuite" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="class" />
-    <option name="VM_PARAMETERS" value="-Dkotlin.test.default.jvm.target=1.6 -Dkotlin.test.box.in.separate.process.port=5100 -Dkotlin.test.java.compilation.target=1.6 -ea -XX:+HeapDumpOnOutOfMemoryError -Xmx1024m -XX:+UseCodeCacheFlushing -XX:ReservedCodeCacheSize=128m -Djna.nosys=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="singleModule" />
-    </option>
-    <envs />
-    <patterns />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_6_on_JDK_9.xml b/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_6_on_JDK_9.xml
deleted file mode 100644
index 6844ff6f270..00000000000
--- a/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_6_on_JDK_9.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Codegen Tests with JVM target 1.6 on JDK 9" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.codegen.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="compiler-tests" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="true" />
-    <option name="ALTERNATIVE_JRE_PATH" value="9" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin.codegen" />
-    <option name="MAIN_CLASS_NAME" value="org.jetbrains.kotlin.codegen.CodegenJdkCommonTestSuite" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="class" />
-    <option name="VM_PARAMETERS" value="-Dkotlin.test.default.jvm.target=1.6 -ea -XX:+HeapDumpOnOutOfMemoryError -XX:+UseCodeCacheFlushing -XX:ReservedCodeCacheSize=128m -Djna.nosys=true --add-opens java.desktop/javax.swing=ALL-UNNAMED --add-opens java.base/java.io=ALL-UNNAMED" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="singleModule" />
-    </option>
-    <envs />
-    <patterns />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_8_on_JDK_1_8.xml b/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_8_on_JDK_1_8.xml
deleted file mode 100644
index 739fd86ed97..00000000000
--- a/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_8_on_JDK_1_8.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Codegen Tests with JVM target 1.8 on JDK 1.8" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.codegen.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="compiler-tests" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="true" />
-    <option name="ALTERNATIVE_JRE_PATH" value="1.8" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin.codegen" />
-    <option name="MAIN_CLASS_NAME" value="org.jetbrains.kotlin.codegen.CodegenJdkCommonTestSuite" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="class" />
-    <option name="VM_PARAMETERS" value="-Dkotlin.test.default.jvm.target=1.8  -ea -XX:+HeapDumpOnOutOfMemoryError -Xmx1024m -XX:+UseCodeCacheFlushing -XX:ReservedCodeCacheSize=128m -Djna.nosys=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="singleModule" />
-    </option>
-    <envs />
-    <patterns />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_8_on_JDK_9.xml b/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_8_on_JDK_9.xml
deleted file mode 100644
index d39bd772e24..00000000000
--- a/.idea/runConfigurations/Codegen_Tests_with_JVM_target_1_8_on_JDK_9.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Codegen Tests with JVM target 1.8 on JDK 9" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.codegen.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="compiler-tests" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="true" />
-    <option name="ALTERNATIVE_JRE_PATH" value="9" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin.codegen" />
-    <option name="MAIN_CLASS_NAME" value="org.jetbrains.kotlin.codegen.CodegenJdkCommonTestSuite" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="class" />
-    <option name="VM_PARAMETERS" value="-Dkotlin.test.default.jvm.target=1.8 -ea -XX:+HeapDumpOnOutOfMemoryError -XX:+UseCodeCacheFlushing -XX:ReservedCodeCacheSize=128m -Djna.nosys=true --add-opens java.desktop/javax.swing=ALL-UNNAMED --add-opens java.base/java.io=ALL-UNNAMED" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="singleModule" />
-    </option>
-    <envs />
-    <patterns />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Codegen_Tests_with_JVM_target_9_on_JDK_9_.xml b/.idea/runConfigurations/Codegen_Tests_with_JVM_target_9_on_JDK_9_.xml
deleted file mode 100644
index 8efe6987627..00000000000
--- a/.idea/runConfigurations/Codegen_Tests_with_JVM_target_9_on_JDK_9_.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Codegen Tests with JVM target 9 on JDK 9 " type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.codegen.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="compiler-tests" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="true" />
-    <option name="ALTERNATIVE_JRE_PATH" value="9" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin.codegen" />
-    <option name="MAIN_CLASS_NAME" value="org.jetbrains.kotlin.codegen.CodegenJdkCommonTestSuite" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="class" />
-    <option name="VM_PARAMETERS" value="-Dkotlin.test.default.jvm.target=1.8 -Dkotlin.test.substitute.bytecode.1.8.to.1.9=true -ea -XX:+HeapDumpOnOutOfMemoryError -XX:+UseCodeCacheFlushing -XX:ReservedCodeCacheSize=128m -Djna.nosys=true --add-opens java.desktop/javax.swing=ALL-UNNAMED --add-opens java.base/java.io=ALL-UNNAMED" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="singleModule" />
-    </option>
-    <envs />
-    <patterns />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Compiler_Tests.xml b/.idea/runConfigurations/Compiler_Tests.xml
deleted file mode 100644
index adcd83da6ba..00000000000
--- a/.idea/runConfigurations/Compiler_Tests.xml
+++ /dev/null
@@ -1,37 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Compiler Tests" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="compiler-tests" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx1024m -XX:+UseCodeCacheFlushing -XX:ReservedCodeCacheSize=128m -Djna.nosys=true -Dkotlin.colors.enabled=false" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="moduleWithDependencies" />
-    </option>
-    <envs />
-    <patterns />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Profile " />
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Eval4j_Tests.xml b/.idea/runConfigurations/Eval4j_Tests.xml
deleted file mode 100644
index 53f04ee74cf..00000000000
--- a/.idea/runConfigurations/Eval4j_Tests.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Eval4j Tests" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-    <module name="eval4j" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.eval4j.test" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea  -Djna.nosys=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="singleModule" />
-    </option>
-    <envs />
-    <patterns />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Generate_Tests.xml b/.idea/runConfigurations/Generate_Tests.xml
deleted file mode 100644
index 583432249e4..00000000000
--- a/.idea/runConfigurations/Generate_Tests.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Generate Tests" type="Application" factoryName="Application">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.generators.tests.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <option name="MAIN_CLASS_NAME" value="org.jetbrains.kotlin.generators.tests.GenerateTestsKt" />
-    <option name="VM_PARAMETERS" value="-ea" />
-    <option name="PROGRAM_PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="ENABLE_SWING_INSPECTOR" value="false" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <module name="generators" />
-    <envs />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Profile " />
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method>
-      <option name="Make" enabled="false" />
-      <option name="MakeNoErrorCheck" enabled="true" />
-    </method>
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/IDEA.xml b/.idea/runConfigurations/IDEA.xml
deleted file mode 100644
index c2873efdaa8..00000000000
--- a/.idea/runConfigurations/IDEA.xml
+++ /dev/null
@@ -1,50 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="IDEA" type="Application" factoryName="Application" singleton="true">
-    <log_file path="$PROJECT_DIR$/ideaSDK/system-idea/log/idea.log" checked="true" skipped="true" show_all="false" alias="idea.log" />
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-    <option name="MAIN_CLASS_NAME" value="com.intellij.idea.Main" />
-    <option name="VM_PARAMETERS" value="-Xmx1250m -XX:ReservedCodeCacheSize=240m -XX:+HeapDumpOnOutOfMemoryError -ea -Didea.is.internal=true -Didea.debug.mode=true -Didea.system.path=../system-idea -Didea.config.path=../config-idea -Dapple.laf.useScreenMenuBar=true -Dapple.awt.graphics.UseQuartz=true -Dsun.io.useCanonCaches=false -Dplugin.path=$PROJECT_DIR$/out/artifacts/Kotlin -Dkotlin.internal.mode.enabled=true -Didea.additional.classpath=../idea-kotlin-runtime/kotlin-runtime.jar,../idea-kotlin-runtime/kotlin-reflect.jar" />
-    <option name="PROGRAM_PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$/ideaSDK/bin" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="ENABLE_SWING_INSPECTOR" value="false" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <module name="idea-runner" />
-    <envs />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="JavaRebel">
-      <option name="bootstrapPath" />
-      <option name="jrebelArgs" value="" />
-      <option name="loggingEnabled" value="false" />
-      <option name="useBootstrapDefaults" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="JavaRebel Debug">
-      <option name="bootstrapPath" />
-      <option name="debugPort" value="" />
-      <option name="jrebelArgs" value="" />
-      <option name="loggingEnabled" value="false" />
-      <option name="transport" value="0" />
-      <option name="useBootstrapDefaults" value="true" />
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Profile " />
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Profile " />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method>
-      <option name="BuildArtifacts" enabled="true">
-        <artifact name="KotlinPlugin" />
-      </option>
-      <option name="AntTarget" enabled="true" antfile="file://$PROJECT_DIR$/idea-runner/runner.xml" target="force-enable-kotlin-plugin" />
-    </method>
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/J2K_Tests.xml b/.idea/runConfigurations/J2K_Tests.xml
deleted file mode 100644
index 84ce5e5acfb..00000000000
--- a/.idea/runConfigurations/J2K_Tests.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="J2K Tests" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="j2k" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="PACKAGE_NAME" value="" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="pattern" />
-    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx700m -Djna.nosys=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="moduleWithDependencies" />
-    </option>
-    <envs />
-    <patterns>
-      <pattern testClass="org.jetbrains.kotlin.idea.conversion.copy.*" />
-      <pattern testClass="org.jetbrains.kotlin.j2k.*" />
-    </patterns>
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Profile " />
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Java_8_Tests.xml b/.idea/runConfigurations/Java_8_Tests.xml
deleted file mode 100644
index 7ed6cc147cf..00000000000
--- a/.idea/runConfigurations/Java_8_Tests.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Java 8 Tests" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="compiler-tests-java8" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="true" />
-    <option name="ALTERNATIVE_JRE_PATH" value="1.8" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -XX:+UseCodeCacheFlushing -XX:ReservedCodeCacheSize=128m  -Djna.nosys=true -Dkotlin.colors.enabled=false" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="singleModule" />
-    </option>
-    <envs />
-    <patterns />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Java_8_Tests_on_JDK_9.xml b/.idea/runConfigurations/Java_8_Tests_on_JDK_9.xml
deleted file mode 100644
index 735b64a4a14..00000000000
--- a/.idea/runConfigurations/Java_8_Tests_on_JDK_9.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Java 8 Tests on JDK 9" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
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-        <option name="PATTERN" value="org.jetbrains.kotlin.*" />
-        <option name="ENABLED" value="true" />
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-    <option name="ALTERNATIVE_JRE_PATH" value="9" />
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-    <option name="TEST_SEARCH_SCOPE">
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\ No newline at end of file
diff --git a/.idea/runConfigurations/Js_backend_tests.xml b/.idea/runConfigurations/Js_backend_tests.xml
deleted file mode 100644
index e43ede5a332..00000000000
--- a/.idea/runConfigurations/Js_backend_tests.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="Js-backend tests" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-    <module name="js.tests" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin.js.test" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -XX:+HeapDumpOnOutOfMemoryError -Xmx1250m -XX:+UseCodeCacheFlushing -Djna.nosys=true -Dkotlin.js.skipMinificationTest=false" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="moduleWithDependencies" />
-    </option>
-    <envs />
-    <patterns />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/KAnnotator_Jps_Plugin_Test.xml b/.idea/runConfigurations/KAnnotator_Jps_Plugin_Test.xml
deleted file mode 100644
index 675ebdb5565..00000000000
--- a/.idea/runConfigurations/KAnnotator_Jps_Plugin_Test.xml
+++ /dev/null
@@ -1,31 +0,0 @@
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-  <configuration default="false" name="KAnnotator Jps Plugin Test" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-    <module name="kannotator-jps-plugin-test" />
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-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin.jps.build.kannotator" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="package" />
-    <option name="VM_PARAMETERS" value="-ea -Djna.nosys=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="moduleWithDependencies" />
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-    <envs />
-    <patterns />
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Smart_Completion_Tests.xml b/.idea/runConfigurations/Smart_Completion_Tests.xml
deleted file mode 100644
index 7fae5b07be4..00000000000
--- a/.idea/runConfigurations/Smart_Completion_Tests.xml
+++ /dev/null
@@ -1,42 +0,0 @@
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-  <configuration default="false" name="Smart Completion Tests" type="JUnit" factoryName="JUnit">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea">
-      <pattern>
-        <option name="PATTERN" value="org.jetbrains.kotlin.completion.handlers.*" />
-        <option name="ENABLED" value="true" />
-      </pattern>
-    </extension>
-    <module name="idea" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="PACKAGE_NAME" value="org.jetbrains.kotlin.completion.handlers" />
-    <option name="MAIN_CLASS_NAME" value="" />
-    <option name="METHOD_NAME" value="" />
-    <option name="TEST_OBJECT" value="pattern" />
-    <option name="VM_PARAMETERS" value="-ea -Xmx850m -Djna.nosys=true" />
-    <option name="PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <option name="TEST_SEARCH_SCOPE">
-      <value defaultName="singleModule" />
-    </option>
-    <envs />
-    <patterns>
-      <pattern testClass="org.jetbrains.kotlin.idea.completion.test.JvmSmartCompletionTestGenerated" />
-      <pattern testClass="org.jetbrains.kotlin.idea.completion.test.handlers.SmartCompletionHandlerTestGenerated" />
-      <pattern testClass="org.jetbrains.kotlin.idea.completion.test.handlers.SmartCompletionMultifileHandlerTest" />
-      <pattern testClass="org.jetbrains.kotlin.idea.completion.test.weighers.SmartCompletionWeigherTestGenerated" />
-      <pattern testClass="org.jetbrains.kotlin.idea.completion.test.MultiFileSmartCompletionTestGenerated" />
-    </patterns>
-    <RunnerSettings RunnerId="Debug">
-      <option name="DEBUG_PORT" value="" />
-      <option name="TRANSPORT" value="0" />
-      <option name="LOCAL" value="true" />
-    </RunnerSettings>
-    <RunnerSettings RunnerId="Run" />
-    <ConfigurationWrapper RunnerId="Debug" />
-    <ConfigurationWrapper RunnerId="Run" />
-    <method />
-  </configuration>
-</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/Update_Dist_Run.xml b/.idea/runConfigurations/Update_Dist_Run.xml
deleted file mode 100644
index 317528774f3..00000000000
--- a/.idea/runConfigurations/Update_Dist_Run.xml
+++ /dev/null
@@ -1,29 +0,0 @@
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-  <configuration default="false" name="Update-Dist-Run" type="Application" factoryName="Application" singleton="true">
-    <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
-    <option name="MAIN_CLASS_NAME" value="com.intellij.idea.Main" />
-    <option name="VM_PARAMETERS" value="-Xmx1250m -XX:ReservedCodeCacheSize=240m -XX:+HeapDumpOnOutOfMemoryError -ea -Didea.is.internal=true -Didea.debug.mode=true -Didea.system.path=../system-idea -Didea.config.path=../config-idea -Dapple.laf.useScreenMenuBar=true -Dapple.awt.graphics.UseQuartz=true -Dsun.io.useCanonCaches=false -Dplugin.path=$PROJECT_DIR$/out/artifacts/Kotlin -Dkotlin.internal.mode.enabled=true -Didea.additional.classpath=../idea-kotlin-runtime/kotlin-runtime.jar,../idea-kotlin-runtime/kotlin-reflect.jar" />
-    <option name="PROGRAM_PARAMETERS" value="" />
-    <option name="WORKING_DIRECTORY" value="file://$PROJECT_DIR$/ideaSDK/bin" />
-    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="false" />
-    <option name="ALTERNATIVE_JRE_PATH" />
-    <option name="ENABLE_SWING_INSPECTOR" value="false" />
-    <option name="ENV_VARIABLES" />
-    <option name="PASS_PARENT_ENVS" value="true" />
-    <module name="idea-runner" />
-    <envs />
-    <method>
-      <option name="Make" enabled="false" />
-      <option name="AntTarget" enabled="true" antfile="file://$PROJECT_DIR$/build.xml" target="clean_idea_output" />
-      <option name="AntTarget" enabled="true" antfile="file://$PROJECT_DIR$/update_dependencies.xml" target="update" />
-      <option name="AntTarget" enabled="true" antfile="file://$PROJECT_DIR$/build.xml" target="dist" />
-      <option name="MakeProject" enabled="true" />
-      <option name="RunConfigurationTask" enabled="true" run_configuration_name="Generate Tests" run_configuration_type="Application" />
-      <option name="BuildArtifacts" enabled="true">
-        <artifact name="KotlinPlugin" />
-      </option>
-      <option name="BuildArtifacts" enabled="true" />
-      <option name="AntTarget" enabled="true" antfile="file://$PROJECT_DIR$/idea_runner/runner.xml" target="force_enable_kotlin_plugin" />
-    </method>
-  </configuration>
-</component>
\ No newline at end of file