small fixes
Merge branch 'master' of github.com:mandyyeung/parascope
Edit user, edit collection, edit articles
Merge pull request #30 from mandyyeung/mandy

Edit user, edit collection, edit articles
Merge branch 'master' of github.com:mandyyeung/parascope
Fixed collections index page
Merge pull request #32 from mandyyeung/mandy

Fixed collections index page
Article links now open in a new window
Merge pull request #33 from mandyyeung/mandy

Article links now open in a new window
fancy input on home page
added enter functionality
Added linkify method for article links
Merge pull request #34 from mandyyeung/mandy

Added linkify method for article links
fixed form
Merge pull request #35 from mendyismyname/master

homepage url bar
added link_to for collections
Merge branch 'master' of github.com:mandyyeung/parascope
added tab helpers
updated merge conflicts, added title method to application helper