* Config.php
  - adding in test hook
  - adding in $title_max_length

* functions.php
  - stripIllegalTitleChars()
  - re-factored getTitle()

* Hooks.php
  - adding in test hook

* UploadHandler.php
  - adding in use of \GWToolset\stripIllegalTitleChars

* MediaWikiTemplate.php
  - re-factored getTitle()

Change-Id: I8606d0240fe9ed5576193eb6a5ea648e6b85a1a2
Merge branch 'php'