pidgin/pidgin

Make PurpleWhiteboard derivable and remove purple_whiteboard_[gs]et_ui data.

2021-01-30, Gary Kramlich
1b0fa96b5ca3
Make PurpleWhiteboard derivable and remove purple_whiteboard_[gs]et_ui data.

Testing Done:
Compiled

Reviewed at https://reviews.imfreedom.org/r/461/
syntax: glob
.*.swp
.DS_Store
.flatpak-builder
*.pyc
*~
\#*\#
subprojects/*/
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?
po\/pidgin\.pot$