Move everything under kotlin-native folder

I was forced to manually do update the following files, because otherwise
they would be ignored according .gitignore settings. Probably they
should be deleted from repo.

Interop/.idea/compiler.xml
Interop/.idea/gradle.xml
Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_runtime_1_0_3.xml
Interop/.idea/libraries/Gradle__org_jetbrains_kotlin_kotlin_stdlib_1_0_3.xml
Interop/.idea/modules.xml
Interop/.idea/modules/Indexer/Indexer.iml
Interop/.idea/modules/Runtime/Runtime.iml
Interop/.idea/modules/StubGenerator/StubGenerator.iml
backend.native/backend.native.iml
backend.native/bc.frontend/bc.frontend.iml
backend.native/cli.bc/cli.bc.iml
backend.native/cli.bc/src/org/jetbrains/kotlin/cli/bc/K2Native.kt
backend.native/cli.bc/src/org/jetbrains/kotlin/cli/bc/K2NativeCompilerArguments.kt
backend.native/tests/link/lib/foo.kt
backend.native/tests/link/lib/foo2.kt
backend.native/tests/teamcity-test.property

kotlin-native/cmd/run_konan.bat

@@ -0,0 +1,91 @@
+@echo off
+rem based on scalac.bat from the Scala distribution
+rem ##########################################################################
+rem # Copyright 2002-2011, LAMP/EPFL
+rem # Copyright 2011-2017, JetBrains
+rem #
+rem # This is free software; see the distribution for copying conditions.
+rem # There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
+rem # PARTICULAR PURPOSE.
+rem ##########################################################################
+
+setlocal enabledelayedexpansion
+call :set_home
+call :set_path
+
+set "TOOL_NAME=%1"
+shift
+
+if "%_TOOL_CLASS%"=="" set _TOOL_CLASS=org.jetbrains.kotlin.cli.utilities.MainKt
+
+if not "%JAVA_HOME%"=="" (
+  if exist "%JAVA_HOME%\bin\java.exe" set "_JAVACMD=%JAVA_HOME%\bin\java.exe"
+)
+
+if "%_JAVACMD%"=="" set _JAVACMD=java
+
+set JAVA_ARGS=
+set KONAN_ARGS=
+
+:again
+set "ARG=%1"
+if not "!ARG!" == "" (
+    if "!ARG:~0,2!" == "-D" (
+        set "JAVA_ARGS=%JAVA_ARGS% %ARG%"
+        goto next
+    )
+    if "!ARG:~0,2!" == "-J" (
+        set "JAVA_ARGS=%JAVA_ARGS% !ARG:~2!"
+        goto next
+    )
+    if "!ARG!" == "--time" (
+        set "KONAN_ARGS=%KONAN_ARGS% --time"
+        set "JAVA_ARGS=%JAVA_ARGS% -Dkonan.profile=true"
+        goto next
+    )
+
+    set "KONAN_ARGS=%KONAN_ARGS% %ARG%"
+
+    :next
+    shift
+    goto again
+)
+
+set "KONAN_LIB=%_KONAN_HOME%\konan\lib"
+
+set "KONAN_JAR=%KONAN_LIB%\kotlin-native.jar"
+set TROVE_JAR="%KONAN_LIB%\trove4j.jar"
+
+set "KONAN_CLASSPATH=%KONAN_JAR%;%TROVE_JAR%"
+
+set JAVA_OPTS=-ea ^
+    -Xmx3G ^
+    -XX:TieredStopAtLevel=1 ^
+    -Dfile.encoding=UTF-8 ^
+    %JAVA_OPTS%
+
+set LIBCLANG_DISABLE_CRASH_RECOVERY=1
+
+"%_JAVACMD%" %JAVA_OPTS% %JAVA_ARGS% -cp "%KONAN_CLASSPATH%" %_TOOL_CLASS% %TOOL_NAME% %KONAN_ARGS%
+
+exit /b %ERRORLEVEL%
+goto end
+
+rem ##########################################################################
+rem # subroutines
+
+:set_home
+  set _BIN_DIR=
+  for %%i in (%~sf0) do set _BIN_DIR=%_BIN_DIR%%%~dpsi
+  set _KONAN_HOME=%_BIN_DIR%..
+goto :eof
+
+:set_path
+  rem libclang.dll is dynamically linked and thus requires correct PATH to be loaded.
+  rem TODO: remove this hack.
+  if "%KONAN_DATA_DIR%"=="" (set KONAN_DATA_DIR=%USERPROFILE%\.konan)
+  set "PATH=%KONAN_DATA_DIR%\dependencies\msys2-mingw-w64-x86_64-clang-llvm-lld-compiler_rt-8.0.1\bin;%PATH%"
+goto :eof
+
+:end
+endlocal