Change chapterEditor

added    &
fixed    *
improved #
changed  %


rev1.13 2019-01-27
// chapterEditor -> Tab-Header popup menu
& new item: play/open file
  - only for Matroska Chapters and Tags
  - Play Matroska files or open XML files


// Chapter Database
& before the upload is checked if the title(name) already exists
  - Titles that already exist should be edited
  - You can still upload several titles of the same name (differences like FPS or disc type)
  - a warning is displayed with the option to switch to "Edit" or still upload


// Matroska Chaptera editor
# Play-File button: XML files are now also opened


// Matroska Tags editor
& Play-File button for Matroska files and open XML files
  - Hotkey in TreeView init "P" (Settings)

* If a group separator is selected in the Combobox TagName, the tag editor was not working properly

* it was possible to change the value String-or-Binary for official Tag names, which leads to incorrect xml files

# Action range: now for all SimpleTag values - previously only for the language
  - applicable to all tabs

# Help texts adapted for the file bar buttons - Append files and folders

% "Change languages for other SimpleTag's too" changed to Action range