Version 1.0.1

A small hotfix release. The following issues SHOULD be fixed:
* Fixed an issue on the Complete List page that would cause PHP to throw
errors if there were no users in-game or online (GitHub Issue #2).
* Fixed an issue that would sometimes cause PHP to throw an "unsupported
operand" error on the profile and post bit pages (GitHub Issue #3).
* Version number is now cached (to make future upgrades easier).
* Various code optimizations (including removing some leftover code from
development builds that I missed before).