HIVE UI CSS (HIVE-188)
Merge branch 'master' of https://github.com/nforge/hive
fix path of bootstrap.css
apply HIVE UI CSS, override default font-size of bootstrap
fix .fake-file-wrap position
issue-label delete link shows only in editable
make filter css and displaying condition to identically. board list CSS has enhanced.
fix: setUserPageUrl bug

change find condition username to userLoginId and email
But it has some limitation in case of email address isn't in the hive project
It should be fixed later
Merge pull request #47 from nforge/hotfix

fix: setUserPageUrl bug
project: Improve Project Tagging.

* Allow to edit tags on Overview page.
* Remove the tag editor on Project Setting page.
* Make tag has its own category.
* Add defeault tags.
* Add a document for Tag Typeahead API.