Support several res/ directories

plugins/android-idea-plugin/src/org/jetbrains/kotlin/plugin/android/AndroidPsiTreeChangePreprocessor.kt

@@ -46,7 +46,7 @@ public class AndroidPsiTreeChangePreprocessor : PsiTreeChangePreprocessor, Simpl
                 val module = projectFileIndex.getModuleForFile(file.getVirtualFile())
                 if (module != null) {
                     val resourceManager = AndroidResourceManager.getInstance(module)
-                    val mainResDirectory = resourceManager.getMainResDirectory()
+                    val mainResDirectory = resourceManager.getResDirectories()
                     val baseDirectory = file.getParent()?.getParent()?.getVirtualFile()
 
                     //File from res/ directory was modified

plugins/android-idea-plugin/src/org/jetbrains/kotlin/plugin/android/IDEAndroidResourceManager.kt

@@ -54,10 +54,10 @@ public class IDEAndroidResourceManager(val module: Module) : AndroidResourceMana
 
     private fun AndroidFacet.toAndroidModuleInfo(): AndroidModuleInfo? {
         val applicationPackage = getManifest()?.getPackage()?.toString()
-        val mainResDirectory = getAllResourceDirectories().firstOrNull()?.getPath()
+        val mainResDirectories = getAllResourceDirectories().map { it.getPath() }
 
         return if (applicationPackage != null) {
-            AndroidModuleInfo(applicationPackage, mainResDirectory)
+            AndroidModuleInfo(applicationPackage, mainResDirectories)
         }
         else null
     }