Merge pull request rashidlaasri#198 from akgarg007/master

Updated config/installer.php

Replace helper with class method

Merge pull request rashidlaasri#194 from pricop/patch-2

Clear DB Manager cached config values from the .env file

Merge pull request rashidlaasri#153 from dongilbert/master

Use static:: instead of -> since the code is only called statically.

Update FinalController.php

Add missing method

Merge pull request rashidlaasri#137 from Tropicalista/patch-5

Fix error when catch is executed

Remove duplicated migration

Merge pull request rashidlaasri#108 from salihkiraz/patch-1

turkish lang update

Merge pull request rashidlaasri#90 from jeremykenedy/master

Add already installed config options.