Corrected ScriptExecution and added tests

gclc/src/main/java/fr/bigeon/gclc/command/ScriptExecution.java

@@ -84,9 +84,8 @@ public class ScriptExecution extends Command {
             throw new CommandRunException(CommandRunExceptionType.USAGE,
                     "Expecting a file", this); //$NON-NLS-1$
         }
-        List<String> argsList = Arrays.asList(args);
-        String scriptFile = argsList.remove(0);
-        Object[] params = argsList.toArray();
+        String scriptFile = args[0];
+        Object[] params = Arrays.copyOfRange(args, 1, args.length);
         try (FileReader fReader = new FileReader(new File(scriptFile));
              BufferedReader reader = new BufferedReader(fReader)) {
             String cmd;