Remove various unused bits
Silence pyflake
Run pyflakes on make check
Merge pull request #18 from dnarvaez/pyflakes

Make the code pyflakes clean
Palettes: remove comment about deprecated API

We make use of this API in the shell and in the toolkit itself
and never removed those deprecated calls. Let's leave it like
this for now and remove the comment.
Fixed crash in journal when mousing over activity icons
Replaced deprecated GObject methods with GLib methods
Use a custom scheme for app content

To get the origin right.
Merge pull request #21 from dnarvaez/appscheme

Use a custom scheme for app content
Toggle the inspector on and off with ctrl-shift-i
Merge pull request #22 from worr/gobject-to-glib

Gobject to glib
Merge pull request #23 from dnarvaez/inspector

Toggle the inspector on and off with ctrl-shift-i