Allow archivists to view metadata
Added tests for metadata inspection
Add "View Raw Metadata" button to metadata display for valid users
Use the correct fixture for inspection tests
Add branch/commit info to footer in development mode
Only use /usr/bin/git or /usr/local/bin/git
Use Grit instead of git for repo info
Simple fix for sections being out of order
Merge branch 'master', remote branch 'origin'