added first draft of toolbar; new icomoon file (with chevron down); merged from develop
implemented generic toolbar; restructured search
merged and resolved conflicts from feature/tabs
merged from tabs; changed initialized event of search
build new version
fixed merge conflicts
reviewed code
initial version of edit toolbar; added halflings glyphicons font; switched back to glyphicons as font;
added dropdown to toolbar; edit-toolbar with divider
tabs are now able to force reload
made some css adaptions; added toolbars to grunt build
changed filenames
normalized event names
normalized event names
added disable event
added enable event
added documentation for new events
added back event
added new build
added new build