user auth, sessions, family creation, family auth
complete family to user auth
implement more privacy and auth between users and family

- family settings can only be changed by admin users
- no family pages or users pages can be seen without proper auth
fix minor bug with auth routes
post creation, edit, delete, also auto youtube embedder

- you can just paste youtube url and app will auto embed it in the view
implement user posts, comments, replies, and more security

- self referential association with comments to replies
- prevent infinite nesting of replies in client & server side
- implements require user method that always requires session id
implements auto youtube and link embedder

- now all youtube links and regular links will auto embed html tags
- the only bug is it won't linkify www.youtube.com
implement has and belongs to association between posts and tags
add more if cases to tag creations to prevent duplicate tag creation
minor bug fix, getting ready to deply to heroku
fixes auto youtube helper method
adds poll, option, votes model

- votes is a join table between users and options
- votes will be used to calculate the vote_count, an attr of option
- a poll will have a winning option, which will be the one with highest vote_count when poll expires
adds poll creation and attaching options to it

- added a href stop valve link to jump out of adding options
implements tagging feature for polls

- tagging can be related to many posts and polls, scalable with has_and_belongs_to_many
polls can now be edited as well as options for those polls during edit as well

- also adds more security layer for familiy-user auth for get/post routes in families_controller
- new helper method
- start optimizing for exception handling to prevent app blowing up
Merge pull request #1 from hankim813/polls

Update Dev branch