changes required for new qtermwidget build/structure; includes fixed for qtermwidget Qt5 port
removed un-needed file
Include QApplication where needed. Fixes #47
Merge pull request #48 from jleclanche/master

Include QApplication where needed. Fixes #47
save bookmars widget visibility; fix crash in some config circumstances
fixed #49 Only show monospace fonts in the font picker
fixed #50 Bookmarks panel always shows, even if the bookmarks are disabled