Cleanup create.js

Removed util and updated the res.ok.
custom view extensions

Adds the 'sails.config.views.extension' config property that allows for
a custom view file extension easily
Update changelog.md a little bit

Seems like nobody use this file ;-)
Adding CHANGELOG.md to Submitting Pull Requests
Resolve methodOverride deprecation warnings
Resolve parseSignedCookie deprecation warnings
Only subscribe if it's a socket request.
Merge branch 'master' of github.com:balderdashy/sails
Merge pull request #2312 from mdunisch/patch-3

Adding CHANGELOG.md to Submitting Pull Requests
Merge pull request #2311 from mdunisch/patch-1

Update changelog.md a little bit
Merge branch 'patch-1' of github.com:mewben/sails into mewben-patch-1

Conflicts:
	lib/hooks/blueprints/actions/create.js
Merge branch 'mewben-patch-1'
Removed unnecessary 'else'

Since we're returning cb() on the if statement, the 'else' clause is unnecessary
Removed 'rc' from anchor version again
Added sails migrate to Roadmap again
Fixed typos

Noticed a few typos reading through the source.
Merge pull request #2391 from baweaver/patch-1

Fixed typos
Merge pull request #2328 from rjclardy/master

Resolve deprecation warnings from express upgrade
Merge pull request #2389 from Globegitter/patch-2

Removed 'rc' from anchor version again
Merge pull request #2390 from Globegitter/patch-3

Added sails migrate to Roadmap again