Merge branch 'master' of https://github.com/laravel/laravel into kent-master
Merge branch 'master' of https://github.com/laravel/laravel into kent-master
Merge branch 'master' of https://github.com/laravel/laravel into kent-master
cache language lookups so that we dont have to fetch the same lines over and over
avoid array-get in eloquent model
Merge branch 'master' of https://github.com/unikent/laravel into refactor/optimise-laravel
disable tests throwing errors
Merge pull request #4 from unikent/refactor/optimise-laravel

Optimise laravel