initialized preview component
worked on preview component
worked on css
Merge branch 'develop' of git://github.com/sulu-cmf/SuluContentBundle into feature/preview
worked on events for preview toolbar
added new window eventhandling
fixed bug - false container got removed
pulled from origin
worked on expand/collapse actions
worked on expand/collapse handling
worked on expand/collapse
worked on collapse/expand
reset after new window click in expanded view
adjusted whitespace in collapsed preview
fixed iframe height 100%
adjuested default values - removed unused function
reorganized and formatted code
started fixing toolbar bug
solved merge confilcts
added condition - window width - for preview