Changes for 2.5.1

	* Added support to for namespaced classes in the Core autoload system.  They are treated just like any other
	  class, as in they can be in whatever directory for a given component.  The packager also correctly scans them too.
	* feature Moved the changelog parsing logic into its own set of classes.  This allows the changelogs to be parsed from additional scripts.
	* feature Added a utilities/generate_changelog script to compile HTML versions of the changelogs on the site.
	* feature Changelog entries will now be organized in a particular order: bugs, features, then other.
	* Added the changelog generation to the full build.
Initial version of Livefyre 1.0.0
Sitemap 1.0.3

	* Added a new hook - /sitemap/getlisting.  Useful for components that need to register their
	  own pages on the sitemap.
	* Minor fix to support pages that don't actually exist.
Minor fix in the Theme::getSkin method for themes that have a space in their name.  The keyname is now used for comparison.
User 2.4.next

	* /user/displayas is now currently used to display the username.