* snippets/c-mode/defsubr.yasnippet: New snippet to insert subroutines in
Emacs core.
* config-org.el (org-todo-keywords): New TODO keyword
* config-misc.el (find-function-C-source-directory): Use source directory
under git, not the one used to build.
* config-yasnippet.el: Change yas-trigger-key
* elisp/graze-url.el (gu-find-url-from-filename): New method to build an
URL from the filename at point.
* config-cc-mode.el (gtk-lookup-prefer-gtk3): New function to browse Gtk3 documentation whenever it's possible.
* config-cc-mode.el (gtk-lookup-prefer-gtk3): Add progress reporter.