Merge branch 'dev'
Updated 'pl' language files
Adding a newline
Merge pull request #184 from mwidz/master

Updated 'pl' language files
Modal. Bootstrap 3
Merge branch 'master' of https://github.com/Awilum/monstra-cms into dev
Merge branch 'dev' of https://github.com/Awilum/monstra-cms into dev
Merge pull request #207 from promo360/dev

Modal. Bootstrap 3