updated graphic resources
dismiss any dialog when activity is going to die
(todo - inject it in every other activity that may show dialogs)
answer buttons have images and are disabled after answering;
adjusted css file to work to enable custom font in timeline entries.
Merge branch 'unstable' of github.com:stestaub/drallo-app into unstable

# By Roman Yemelyanenko
# Via Roman Yemelyanenko
* 'unstable' of github.com:stestaub/drallo-app:
  fix badges grid layout