Pill: Introduce pill{} extension to set extended Pill configuration

Also introduce the flavor concept which allows to specify what part of Kotlin project should be imported.

libraries/tools/kotlin-gradle-plugin-api/build.gradle

@@ -1,5 +1,6 @@
 apply plugin: 'kotlin'
 apply plugin: 'maven'
+apply plugin: 'jps-compatible'
 
 configureJvmProject(project)
 configurePublishing(project)
@@ -8,6 +9,10 @@ repositories {
     mavenLocal()
 }
 
+pill {
+    variant = "FULL"
+}
+
 dependencies {
     compile project(':kotlin-stdlib')
     

libraries/tools/kotlin-gradle-plugin/build.gradle

@@ -3,6 +3,7 @@ apply plugin: 'java-gradle-plugin'
 apply plugin: 'kotlin'
 apply plugin: 'groovy'
 apply plugin: 'org.jetbrains.dokka'
+apply plugin: 'jps-compatible'
 
 buildscript {
     repositories {
@@ -26,6 +27,10 @@ configurations {
     agp25CompileOnly
 }
 
+pill {
+    variant = "FULL"
+}
+
 dependencies {
     compile project(':kotlin-gradle-plugin-api')
     compileOnly project(':compiler')

libraries/tools/script-runtime/build.gradle

@@ -1,12 +1,15 @@
 description 'Kotlin Script Runtime'
 
 apply plugin: 'kotlin'
+apply plugin: 'pill-configurable'
 
 configureJvm6Project(project)
 configureDist(project)
 configurePublishing(project)
 
-project.ext["jpsLibraryPath"] = rootProject.distLibDir
+pill {
+    importAsLibrary = true
+}
 
 dependencies {
     compileOnly project(path: ':kotlin-stdlib', configuration: 'distJar')