cloud_book partial fix
default pic size changes
Merge remote-tracking branch 'rt/master'
Merge remote-tracking branch 'ta/master'
Create cloud book histories working
Merge remote-tracking branch 'ta/master'
New worker for cloudtools
align cloud books page,beatify step2 cloud books, modal fix is in.
all live cloud png into a sprite, get_started beautify
minor changes to connector (livecloud page)
Fix cloud book creation message, footer address tweak, chg Platform server to Cloud Server
reduce size of  cloudshield and clear.png pics
Finished broadcast log's for particular node