Add html5 local storage reactive collections
Add collection for namespaces and save namespace on doc create / update
Fix sort order not getting refreshed on creation / update
Move validation from methods to model (shared client and server side)
Add sidebar with links to recent documents and namespaces, add route and handle view for namespace, numerous bug fixes
Upgrade to 0.6.4.1 bson security patch
Fix bug when creating new namespace on doc update
Fix issue with active snippet on homepage