angular-translate -> chrome.i18n first pass
Use i18n factory, rm redundent httpbackend mocks
Simplify dashboard factory keys
Update dev deps, closes item:356
Fix i18n factory invocation
Merge pull request #169 from tlvince/refactor/chrome-i18n

Rids of angular-translate, closes item:308
Merge pull request #170 from tlvince/refactor/update-dev-deps

Update dev deps, closes item:356
Removes collapsing nav, closes item:317