modify bootstrapx-clickover.js
change to use bootstrapx-popoverx
add cache for ajax data
add side nav bar
change link for post
remove init animation for side nav bar
add back top comp
add tool tip
change label
Merge remote-tracking branch 'origin/master'

Conflicts:
	baguajie-web/src/main/webapp/WEB-INF/views/spots/list.jsp