Merge branches 'dozer' and 'settings-page' into settings-page
Change URL for submitting proposals to point to conceptreview module
Add simple status REST service to conceptreview module for settings test
Add checkUrl function to test url
Separate REST service for testing connection with supplied settings
Change checkUrl to testConnection and supply all settings to the REST service
Add Test Connection button and display message for both success and failure
testConnection function returns error message string
Retrieve error message when testing connection
Display error message when Test Connection fails
Add function to create header for Apache HttpComponents
Set Authorization header on request
Merge changes from master
Revert last change
Fixed JSHint warnings
CA and WY : rename  text "Incoming Proposals" to "Review Proposals" on the screen as per the story
Merge pull request #66 from waichee/master

CA and WY : rename  text "Incoming Proposals" to "Review Proposals" on t...
Merge pull request #65 from cathy-mcdonald/settings-page

Settings page
Added ability to select concepts. Can't seem to save proposal though
Add concept works and simple test to check concept count works