Log Message:
Update gedit3 to 3.14.1

Highlights from the release notes:

- Increase default window size
- File loading and saving based on a new API in GtkSourceView.
  GeditEncoding is replaced by GtkSourceEncoding, and there
  are changes in GeditDocument. To port plugins, see:
  https://wiki.gnome.org/Apps/Gedit/API-Changes
- Include Adwaita theming
- New selector to open documents in the header bar
- Change Uppercase shortcut to Ctrl+U to avoid conflict with Save All
- Add Ctrl+N shortcut for New Window
- Implement drag'n'drop for the documents panel
- Reopen last closed tab with ctrl+shift+T
- Rework fullscreen mode to use GtkRevealer
- Finalize the new API to extend the menu from plugins
- Detect when network is not available and warn if using remote documents
- Add an fpaste tool to the external tools scripts
- Many bug fixes
- Many new and updated translations

For full details see:

https://git.gnome.org/browse/gedit/tree/NEWS?h=3.14.1