Move Ext.onReady from js to the home controller

AjaxManager compatibility fix
Fixed using MODX link tags + checking headers of the full url to throw an error or not
Fixed using MODX link tags + checking headers of the full url to throw an error or not
Fixed regex target to be able to start with a $ sign
Merge pull request #14 from danyaPostfactum/ajaxfixes

Move Ext.onReady from js to the home controller
Merge pull request #19 from bertoost/release2.0

redirector-2.0.4-pl
Merge branch 'develop' into production