Prevent false error message with 0 comments
Merge branch 'master' of http://github.com/OpenMRS-Australia/openmrs-cpm
Show proposer's name
Merge pull request #116 from thewheat/show-proposers-name

Show proposers name on review proposal listing/details page
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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
Merge branch 'master' of https://github.com/OpenMRS-Australia/openmrs-cpm