Daemon: do not exit with internal error on invalid arguments

Invalid compiler arguments should lead to a compilation error, not
internal error. This has been fixed by splitting the
"parseArguments(...)" call (which does parsing + validation) in
CompileServiceImpl into two calls of parseCommandLineArguments +
validateArguments, and returning with a compilation error if the latter
did not succeed

 #KT-16057 Fixed
 #KT-14848 In Progress

compiler/cli/src/org/jetbrains/kotlin/cli/common/CLITool.kt

@@ -106,7 +106,7 @@ abstract class CLITool<A : CommonToolArguments> {
         }
     }
 
-    protected abstract fun createArguments(): A
+    abstract fun createArguments(): A
 
     // Used in kotlin-maven-plugin (KotlinCompileMojoBase) and in kotlin-gradle-plugin (KotlinJvmOptionsImpl, KotlinJsOptionsImpl)
     fun parseArguments(args: Array<out String>, arguments: A) {

compiler/cli/src/org/jetbrains/kotlin/cli/js/K2JSCompiler.java

@@ -82,7 +82,7 @@ public class K2JSCompiler extends CLICompiler<K2JSCompilerArguments> {
 
     @NotNull
     @Override
-    protected K2JSCompilerArguments createArguments() {
+    public K2JSCompilerArguments createArguments() {
         return new K2JSCompilerArguments();
     }