SSO password hashing fix
SSO password hash issue: cleanup and fixing
Cleaned up dependencies
SSO password hash: added sha1 hash algorithm
SSO hashing fix
Show list of proposal per user
highlight user comment of proposal author
Remove the "detail" and "print" button in the wiki
Add discussion annotation with user role
Added annotation in discussion about user role
bugfix: user authentication recognition now working properly
Fixed proposal move issue

proposals moved back to a previously associated contest are now correctly visible
show "detail" and "print" button in the wiki for privileged user only
User proposal list: fixed bad code style
Added tooltipster plugin
Added a sponsor link to a contest sponsor logo
Merge branch 'sponsor_link' of https://github.com/CCI-MIT/XCoLab into sponsor_link

Conflicts:
	portlets/proposals-portlet/src/main/webapp/WEB-INF/views/contestProposals/header_contest_details.jspx
Increased size of contest description db field
small regex fix
User proposal list: include contributing proposals