Prevent false error message with 0 comments
Merge branch 'master' of http://github.com/OpenMRS-Australia/openmrs-cpm
Refresh all proposals and deleted proposals

Created functionality to refresh all proposals in one go, which updates the
proposal statuses with DELETED if the proposal is no longer existing on the
review side. A proposal with status DELETED is handled as read only, and
disables the ability to add further comments.

There is a known bug that sets the status of all proposals (on the concept proposer side) to
deleted if the server cannot access the concept reviewer's server. Correct
statuses return once a connection can be made.
Fixed JSHint error
Merge pull request #114 from gavia/master

 Refresh all proposals and deleted proposals
Show proposer's name
Merge pull request #116 from thewheat/show-proposers-name

Show proposers name on review proposal listing/details page
Show link to concept created/that exists

Tested on 2 different installations and id was constant while UUID changes. 
Olivia also mentioned that there is a separate module to sync concepts between installations