Fixed error on tag creation
[Docs] - Document tag database interface
[Logging] - Add debug module to proposal model
[Docs] - typo at tag db interface
[proposal] - Creation db interface and simple api
Merge branch 'development' into homepage
tag module improved
Proposal Module improved
[db-api] - Proposal get by id
[proposal] - module update
Update db-api proposal and tag
Updating models
update routes reference
[db-api] - Update proposal and tab apis
[db-api] - Comment create and getFor proposal
[db-api] - Comment reply
[models] - Comment reply schema updated
[db-api] - Comment: fixed typo.
[db-api] - Add comment to api interface
[db-api] - Proposal: Add comment action to proposal