* updated bootstrap to version 3.1
* modified navbar for bootstrap3
* upgraded more navs and layout
* fixed welcome screen
* fixed breadcrump
* update accordion to bootstrap3
* using bootstrap3 panel
* using bootstrap3 styles
* modified for bootstrap3
* using bootstrap3 styles
* added bootstrap3 styles
* added bootstrap3 class
* using bootstrap3 styles
* set padding for bottom
* added patch for bootstrap3
* make fileupload workable with bootstrap3
* fixed memberpaneljs for bootstrap3
* jquery upgrade to 1.11.0
* dojo upgrade to 1.9.2
* bootstrap upgrade to version 3.1.1
* update jquery und dojo to actual versions