Move scripting support classes to the scripting compiler impl module

plugins/scripting/scripting-idea/build.gradle.kts

@@ -7,6 +7,7 @@ plugins {
 }
 
 dependencies {
+    compileOnly(project(":kotlin-scripting-compiler"))
     compile(project(":kotlin-scripting-compiler-impl"))
     compile(project(":kotlin-scripting-intellij"))
     compileOnly(project(":idea:idea-gradle"))
@@ -20,3 +21,6 @@ sourceSets {
 }
 
 runtimeJar()
+
+ideaPlugin()
+

plugins/scripting/scripting-idea/src/org/jetbrains/kotlin/scripting/idea/plugin/ScriptingGradleProjectImportHandler.kt

@@ -8,7 +8,7 @@ package org.jetbrains.kotlin.scripting.idea.plugin
 import org.jetbrains.kotlin.cli.common.arguments.CommonCompilerArguments
 import org.jetbrains.kotlin.idea.configuration.GradleProjectImportHandler
 import org.jetbrains.kotlin.idea.facet.KotlinFacet
-import org.jetbrains.kotlin.scripting.KOTLIN_SCRIPTING_PLUGIN_ID
+import org.jetbrains.kotlin.scripting.configuration.KOTLIN_SCRIPTING_PLUGIN_ID
 import org.jetbrains.plugins.gradle.model.data.GradleSourceSetData
 import java.io.File