test
Merge remote-tracking branch 'origin/master'
Test more show command
Clone cloud book
Cloud book clone
Cloud book clone
Merge remote-tracking branch 'ta/master'

Conflicts:
	app/views/cloud_books/_books.html.erb
	app/views/cloud_books/index.html.erb
Merge remote-tracking branch 'rt/master'
remove s3_direct_upload gem, initializer
fix cross clouds options
Merge remote-tracking branch 'origin/master'
remove jquery.fileupload, s3_direct_uploader
fixx
Fix cross clouds index page and create cross clouds error & success messages

Conflicts:
	app/assets/stylesheets/application.css