2013-12-04
edit error information

"...your compute." to "...your computer."
modify poll_compare display style

remove the useless div border
modify sub page

clear form content and error information when close the sub page
people
Merge branch 'lvzh' of https://github.com/EduPepperPDTesting/pepper2013-testing into www0
Merge branch 'victor' into www0

Conflicts:
	lms/templates/dashboard.html
Merge branch 'wangxin' into www0
people
Sphinx searching modify