Merge pull request #8 from Tanweth/testing

Version 1.1.1
1.1.1 designation and testing indicators removed
Merge pull request #9 from Tanweth/testing

File header format changes
Version 1.1.2

* Fixed an undefined function error on post bit and profile pages.
* Fixed an undefined function error if the plugin is disabled but the
ASB module is still in place. Now the ASB module will just disappear or
display its stock error instead.
* Status updates for all users are now obtained in a single Steam API
call, rather than an API call for each user (experimental).
Version incremented to 1.1.2
Version 1.2

* Changed the method for Steam Integration on the User CP and Moderator
CP. The Steam Community Data API is no longer used at all, and the form
now accepts a directly entered 64-bit Steam ID or vanity URL name.
Version 1.2.1

Reintroduced regex filtering of Steam usernames and game names, since some characters were causing the cache to not be generated.
Incremented version number to 1.2.1
Version 1.2.1 (#2)

Some minor code optimizations.
Version 1.2.1 designation & change log update
Merge pull request #11 from Tanweth/master

Version 1.2.1 changes merged