test commit
to-directory is filled in with the from-directory if empty
Added a batchFrame to display all batchList items with file count and a total file count
added a clearAll method to remove the name and paths when a batchItem is added or files are renamed.
placed the update method for the batchFrame to a more logical place.
cleared batch a bit too often, fixed it now
Started implementing progress numbers.
They work, but won't be displayed at this moment.
added an OK-window hwne the renaming is done
fixed a batchFrame bug displaying faulty after a batch clear
cleaned code a bit
The changes:
* Changed the OK-window to a display the batch and ask for a rename before actually renaming.
* Removed unused code pieces.
* Renamed methods and attributes for easier understanding.