Avoid using reflected types in the scripting API

since it causes numerous classloading issues. Using the wrapping types
and reload them in the proper context when needed.
Note: this version supports only classes, but the wrapping type could
be extended to support other types in the future.
+ numerous fixes related to proper loading and handling of the templates.

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

@@ -22,6 +22,7 @@ dependencies {
     packedJars(project(":kotlin-scripting-compiler")) { isTransitive = false }
     runtime(project(":kotlin-scripting-common"))
     runtime(project(":kotlin-scripting-jvm"))
+    runtime(project(":kotlin-scripting-misc"))
 }
 
 sourceSets {