First step to styling
Test color is now taken from theme
Removed useless Parent_ member.
Item size fixes
Icon size fix
Removed explicit repaint.
WP: Added theme support for delegate.

Now it should display normally on dark themes
WP: Theming support
WP: Theming support

ready for review
Style fixes
One more style fix
Merge pull request #198 from rayslava/master

WP: Styling