+ added more buttons to control scripts (open and edit).
~ combined functions/labels for scripts control into a single function/group of labels.
~ combined suspendProcess() and resumeProcess() into a single function.
~ added sum() that let simplify code here and there.
+ fixed the bug with inability to control this script's process (only "edit" is not yet working + I didn't test how it will work for the group of selected processess, probably need to sort the array smartly, so that this script's process would get parsed last).
+ fixed the bug with getting wrong states of the scripts with many (usually hidden) windows.
~ made forcefully select topmost item in the TV upon script's start.