basic css, larger buttons, added normalize.css
added reference to https://github.com/necolas/normalize.css
remove unneeded imports
fixed
Merge remote-tracking branch 'upstream/master' into tagesschau

Conflicts:
	wall/tagesschau/static/tagesschau.js
whitespace fixes; px to rem
basic stylesheet with grey theme, bricks now carry their id in static
part; bricks have an icon now
sabels fixes
added icon for tagesschau plugin;
fix ref to normalize.js
Merge pull request #21 from krmnn/theme

Initial basic theme
Merge pull request #22 from krmnn/tagesschau

Tagesschau fixes