creats  cookieparser module. sets cookies in browser when user is authenticated
puts method to parse cookie in ideaform.js
adds onwerName column to ideas table, changes ideas view to inject ownerName into idea tag. Name properly renders when an idea is submitted.
Merge pull request #15 from plauer/show-idea-owner-name

Show idea owner name when an idea is submitted
gets rid of unncessary cllogs
snapshot before changing idea render form
properly hides edit/delete buttons for ideas that a user didn't post
adds getcurrentuser function to getInitialState of idea
adds logic to check whether an idea is posted by the current user. if it isnt, hides the edit/delete buttons
Merge branch 'master' into hide-ed/del-buttons
Merge pull request #16 from plauer/hide-ed/del-buttons

Hide ed/del buttons for users who arent the originators of the idea