Copying from the signup/branch/2.7.x r72218

git-svn-id: https://source.sakaiproject.org/svn/signup/branches/SIGNUP-74@305404 66ffb92e-73f9-0310-93c1-f5514f145a0a
SIGNUP-74: Added fields to display locations in the drop down, for a new signup creation page.

git-svn-id: https://source.sakaiproject.org/svn/signup/branches/SIGNUP-74@305415 66ffb92e-73f9-0310-93c1-f5514f145a0a
Updated pom files and eclipse files to work with sakai-2.7.1

git-svn-id: https://source.sakaiproject.org/svn/signup/branches/SIGNUP-74@305416 66ffb92e-73f9-0310-93c1-f5514f145a0a
Dropdown added for location, the editable field takes precedence over dropdown selection

git-svn-id: https://source.sakaiproject.org/svn/signup/branches/SIGNUP-74@305417 66ffb92e-73f9-0310-93c1-f5514f145a0a
Improved location selection, added renderer to avoid adding drop down, where there are no locations

git-svn-id: https://source.sakaiproject.org/svn/signup/branches/SIGNUP-74@305418 66ffb92e-73f9-0310-93c1-f5514f145a0a
Added select location option in the Modify view

git-svn-id: https://source.sakaiproject.org/svn/signup/branches/SIGNUP-74@305419 66ffb92e-73f9-0310-93c1-f5514f145a0a
Aligned location field..

git-svn-id: https://source.sakaiproject.org/svn/signup/branches/SIGNUP-74@305420 66ffb92e-73f9-0310-93c1-f5514f145a0a