Build: implement useBootstrapStdlib flag

Excludes stdlib projects from build and uses bootstrap stdlib artifacts

 #KT-29205

Original commit: f58acbeef5

jps/jps-common/build.gradle.kts

@@ -5,7 +5,7 @@ plugins {
 }
 
 dependencies {
-    compile(project(":kotlin-stdlib"))
+    compile(kotlinStdlib())
     compileOnly(project(":kotlin-reflect-api"))
     compile(project(":compiler:util"))
     compile(project(":compiler:cli-common"))