Updating TinyMCE to 4.0.12
change class names according to expected names
add 'isAdmin' to JApplicationCms mock methods
First cut at using Mediawiki API to get the index for admin help
Fine tuning things:

- Only add strings if a COM_ADMIN string exists, this ensures we only list what we want
- Add some "debug" output to the CLI
- Add basic inflecting on strings where there are pluralization differences
- Adding some missing screens to the TOC
Update pagebreak.php

[#33055] makes no sense to keep the adding point; With > php5.5 it would create a notice, because the $row->toc doesn't exist at that specific time.
Make the TOC array key/value pairs with the original JHELP string as key and the COM_ADMIN string as value
Merge remote-tracking branch 'joomla/staging' into helpTOC
Doc blocks, don't import legacy libraries
Properly build out getCategoryMembers method
Merge branch 'staging' into helpTOC
Merge remote-tracking branch 'joomla/staging' into helpTOC
Check if inflected var has content
Add com_postinstall help screen
Rename retrieval script
Fix code style issues in JMediawikiCategories
Code Style Fixes
Code Style Fixes!
Code Style Fixes!
Code Style Fixes!