Added customstyles form and viewlet. Build css file using pyScss.
Add sass-watcher script with some hints about how to install it.
Make global navigation border better configurable, configure it for zug.
Improve padding in anonymous user actions.
Fix text colors for zug.
Document actions: apply icon font stuff in rules.xml, do not reconfigure plone actions.
Add test setup with simple rendering test.
SearchBox: make placeholder customizable.
flyout view: remove layer, the view is not overriding another view.
Hide .contentDescription globally.
Cleanup actions: do not modify plone actions - thats not the job of the theme.
Align portal navigation with logo.

4teamwork/izug.organisation/issues/599
Reduce header delimiter to 5px height.

https://github.com/4teamwork/izug.organisation/issues/598
Fix header limiter active height.
Change background color and remove image for Zug.
Do not style footer links as linklist.
Navigation: make links block elements so that not only the text but the whole line is clickable.

Closes 4teamwork/izug.organisation#608
Add some simple sitemap styling.
Add document action icons for "pdf" and "reader".
No customization for arrow in globalnavigation.