add deploy:migrate task
add annotations to user pages.  Resolves #166
starting to fix annotation api call
fix Annotation deletion bug
add rollback protection for annotation "extras"
fix bug in single annotation route
add track by clause on ng-repeat element to prevent dupes error
disallow users to delete / update annotations.  This resolves #178
fix comment user names not showing up in sidebar
add soft deletes, fix activity stream dupes / index issues