SIGNUP-230 : fixed the empty choice dropdown list when it is a new site and no such information available.

git-svn-id: https://source.sakaiproject.org/contrib/signup/trunk@85289 fdecad78-55fc-0310-b1b2-d7d25cf747c9

Conflicts:
	tool/src/java/org/sakaiproject/signup/tool/jsf/NewSignupMeetingBean.java
Merge pull request #29 from ox-it/WL-3156

WL-3156 Meeting location is not ignored