Update to 3.12.14
- Port to webkit2
- Use clutter-gst-3.0
- Fixed: Fails to connect to Google, with legacy CAs disabled, or with ca-certificates version 2.10
- Enabled geoclue for location awareness.
- Enabled geocode support
- Enabled enchant for spell checking
- Enabled displaying maps with libchamplain
- Enabled GNOME Online Account and Mission Control support
- Added telepathy-idle as a rundep for IRC support.