Now that the navigation menu is always togglable, the media query
dependent code can be removed.

[WIP] Improved propagation of cache changes

[WIP] simplify icons, remove shadow

Create reusable data attribute for apps setting slideup

Use Open Sans as typeface

add phpstorm code style

f-lock

command line tools to see, modify and test existing LDAP configurations

get files in trash from file cache

Remove infieldlabels