HTTP_HOST should be made lowercase as one cannot guarantee that it always is (most browsers do this, but not all) - in which case the wrong config will be loaded
Merge pull request #20 from bjornbjorn/master

Make sure HTTP_HOST is matched in lowercase
Update config/config.master.php

There was no reason to include the '/' with admin.php because it is already a part of base_url (see line 102).

This was resulting in a double '//' in the CP.
Merge pull request #21 from mjatharvest/patch-1

Fix double slash issue from issue #14
Merge pull request #1 from focuslabllc/master

Merge changes from source repo.