Fix $app connection in Register Method

Register method failed to get a copy of the Application for all uses.
Task:MediaCore Including a new file to keep corejs media file changes, and including it and its dependencies in behavior.php TODO: Implement jQuery version in that file
Task:Core implementing mootools dependency removed core.js as a new file core-jquery-uncompressed.js
Modified functions: Joomla.renderMessages, Joomla.removeMessages
Task:Core Removed new JS file for the jQuery version of core.js and replacing the core-uncompressed.js with jQuery version, Fixing "Joomla" object not found error
Task:Core Including the compressed version of core.js and improving js code style
Task:Core Adding new line ending and convert to unix line delimiters
Task:Core Fix issue with invalid characters in validation message
Update brochure sample data.
Update testing sample data.
Update testing sample data.
Some more cleanup of ids
Update field list
Merge pull request #2383 from elinw/updatetestingdata

Update testing sample data.
Merge pull request #2366 from elinw/brochure

Update brochure sample data.
Typehinted params in JTable breaks 2.5 updates
2.5 upgrade issue - JTable _observers is not set
[#32528] tinymce.php; template_list.js inclusion with file_get_contents
over http  Thanks marco maria leoni
(Fix #2419)
changelog
[#32545] BC issue: JApplication::redirect(, ) broken: Message not displayed after redirect: Affecting many extensions (Fix #2421)
Prepare 3.2.0 release