Get rid of coroutinesWarn/coroutinesEnable/coroutinesError

Use a single coroutinesState instead. Change the coroutines state in
some tests from "warn" to "enable"/"error" to test that deserialization
of older config files works ("warn" is the default value, so it wasn't
testing anything here)

idea/testData/configuration/jsProjectWithV2FacetConfig/module.iml

@@ -17,8 +17,9 @@
         <compilerArguments>
             <option name="moduleKind" value="amd" />
             <option name="languageVersion" value="1.1" />
-                            <option name="apiVersion" value="1.0" />
-                            <option name="coroutinesWarn" value="true" />
+            <option name="apiVersion" value="1.0" />
+            <option name="coroutinesWarn" value="false" />
+            <option name="coroutinesError" value="true" />
         </compilerArguments>
       </configuration>
     </facet>

idea/testData/configuration/jvmProjectWithV2FacetConfig/module.iml

@@ -19,7 +19,7 @@
             <option name="jvmTarget" value="1.7" />
             <option name="languageVersion" value="1.1" />
             <option name="apiVersion" value="1.0" />
-            <option name="coroutinesWarn" value="true" />
+            <option name="coroutinesEnable" value="true" />
         </compilerArguments>
       </configuration>
     </facet>

idea/testData/configuration/jvmProjectWithV3FacetConfig/module.iml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="KotlinJavaRuntime (2)" level="project" />
+  </component>
+  <component name="FacetManager">
+    <facet type="kotlin-language" name="Kotlin">
+      <configuration version="3" platform="JVM 1.8" useProjectSettings="false">
+        <compilerSettings>
+            <option name="additionalArguments" value="-version -Xallow-kotlin-package -Xskip-metadata-version-check" />
+        </compilerSettings>
+        <compilerArguments>
+            <option name="jvmTarget" value="1.7" />
+            <option name="languageVersion" value="1.1" />
+            <option name="apiVersion" value="1.0" />
+            <option name="coroutinesState" value="enable" />
+        </compilerArguments>
+      </configuration>
+    </facet>
+  </component>
+</module>

idea/testData/configuration/jvmProjectWithV3FacetConfig/projectFile.ipr

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <resourceExtensions />
+    <wildcardResourcePatterns>
+      <entry name="!?*.java" />
+      <entry name="!?*.form" />
+      <entry name="!?*.class" />
+      <entry name="!?*.groovy" />
+      <entry name="!?*.scala" />
+      <entry name="!?*.flex" />
+      <entry name="!?*.kt" />
+      <entry name="!?*.clj" />
+      <entry name="!?*.aj" />
+    </wildcardResourcePatterns>
+    <annotationProcessing>
+      <profile default="true" name="Default" enabled="false">
+        <processorPath useClasspath="true" />
+      </profile>
+    </annotationProcessing>
+  </component>
+  <component name="CopyrightManager" default="" />
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/module.iml" filepath="$PROJECT_DIR$/module.iml" />
+    </modules>
+  </component>
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+  <component name="libraryTable">
+    <library name="KotlinJavaRuntime (2)">
+      <CLASSES>
+        <root url="jar://$PROJECT_DIR$/../mockRuntime11/kotlin-runtime.jar!/" />
+      </CLASSES>
+      <JAVADOC />
+      <SOURCES>
+      </SOURCES>
+    </library>
+  </component>
+</project>