Dodgy fix for Extension tasks. See https://github.com/laravel/laravel/pull/1497

Signed-off-by: Ben Corlett <bencorlett@me.com>
removing hardcoding of page id
fix extension creator namespace issues
settings small update

Settings extension tab/content now shows up even if we don't have the
extension entries on the database.
updating CHANGELOG
version update
tons of changes
sentrysocial added in
removing config test
consolidating redactor plugins into one file, removing preview as a redactor plugin and making it a more accessible button
fixing redactor-plugin.js
creating tabs for general/visibility in pages
little more consolidating of js, basics of crud added in for page type
various page changes to get file/db feature working. Updated page.js, removed value required validation in page model
updating media as core.

Signed-off-by: drsii <dan.syme@gmail.com>
fixing social down migration
added reorder for media extension to installer, adjust menu name from pages to CMS.

Signed-off-by: drsii <dan.syme@gmail.com>
adding group visibility to menu options
Merge branch 'develop' of github.com:cartalyst/platform into develop
fixing nested child bug with group visibility