Updates comments and removes some unneeded expJavascript global vars
Fixes 'generic' nature of import/export methods to ensure we instantiate the 'controller' to work with the associated 'model' thereby not making assumptions
Fixes quickAdd/uploader (our library conversion to yui also requires adding a 'var' at beginning of file)
Adds import/export feature to blog & portfolio, HOWEVER, we still don't export nor import attachments (categories, comments, files, & tags)
Fixes facebook module like view to follow width setting
Fixes regression bug for display common template variations (e.g., bootstrap pagination)
Updates import/export feature to optionally import item attachments (tags, comments, category)
Updates import/export feature to optionally export item attachments (tags, comments, category)...though we have to export ALL those attachment types since we can't discriminate at this point.
Reduces size of export module data with attachments
Fixes a Tags Manager crash if a (custom) model is missing; encapsulates import/export views within div
Implements 'quick upload folder' for elFinder and uses correct max width setting for uploads within elFinder (instead of quick upload size)
Removes unneeded help tab in elFinder help dialog
Merge branch 'develop' into bootstrap3dave

Conflicts:
	framework/core/expFramework.php
	framework/core/subsystems/expJavascript.php