                                          "rescale": "filename",
                                          "rotate": "filename",
                                          "slice": "filename"},
                                   output={"extract": "dir",
                                           "gen-vid": "savefilename",
                                           "get-fps": "nothing",
                                           "get-info": "nothing",
                                           "mux-audio": "savefilename",
                                           "rescale": "savefilename",
                                           "rotate": "savefilename",
 
</s> remove                                          "mux-audio": "savefilename",
                                         "rescale": "savefilename",
                                         "rotate": "savefilename",
                                         "slice": "savefilename"}))
 </s> add                                          "mux-audio": "save_filename",
                                         "rescale": "save_filename",
                                         "rotate": "save_filename",
                                         "slice": "save_filename"})) </s> remove                 "open", "save", "filename", "filename_multi", "savefilename"):
 </s> add                 "open", "save", "filename", "filename_multi", "save_filename"): </s> remove             Tooltip(btnutl, text=text, wraplength=200)
 </s> add             Tooltip(btnutl, text=text, wrap_length=200) </s> remove         self.tk_call = redir.tk_.call
        self.orig_and_operation = (redir.orig, operation)
 </s> add         self.tk_call = redirect.tk_.call
        self.orig_and_operation = (redirect.orig, operation)
                                         "gen-vid": "save_filename",
                                          "rescale": "filename",
                                          "rotate": "filename",
                                          "slice": "filename"},
                                   output={"extract": "dir",
                                         "gen-vid": "save_filename",
                                           "get-fps": "nothing",
                                           "get-info": "nothing",
                                           "mux-audio": "savefilename",
                                           "rescale": "savefilename",
                                           "rotate": "savefilename",
keep keep keep keep replace keep keep keep keep keep
 GUI fixes
  - Split themes and styles to own module
  - Fix border on console window
  - variable name updates to make pep8 happy 
lib/gui/utils.py