- remove Glyphicon assets and customize bootstrap CSS
- add Font Awesome v4.4.0 assets
- replace Glyphicons with Font Awesome icons in HTML
- add icons to modal headers
- add attribution for Font Awesome
- format HTML source code for buttons
Setting "Sync Protocol Listen Addresses" and "Global Discovery
Server" in the Settings dialog does not work. This bug seems to
have been introduced in 26d52be.
The very deep tree structure didn't really aggree with me, sorry. This
makes the core module rather large, but on the other hand that just
highlights that it is rather large.