New version for les liens du colibri - css3 columns module
Fix footer and add private link color
Fix Admin layout for edition
Merge pull request #1 from dhoko/master

Colibri-libre theme

As said in another pull request, we are still unsure how a theme switcher will be implemented in Shaarli (shaarli/Shaarli#22). I'll merge this for now and do a bit of cleanup later.