removed session cookies config setting in imagecache route

Merge pull request Intervention#335 from Sm0ke0ut/master

lowered the resource usage of GetSizeCommand() which fixes some odd Imag...

Merge pull request Intervention#313 from kitakira/fix-params-mergeCon…

…figFrom

Fix params mergeConfigFrom

Laravel 5 compatibility

Merge branch 'katzefudder-master'

fixed bug images losing colorspace when using resizeCanvas

bugfix

addition to previous commit

added content-length http header field to response method

Merge branch 'master' of github.com:Intervention/image