I have the crawler working now.
Minor blog changes to get NRHC working better.
Maintenance stuff
Changing to autoload classes, working on str=>String
Finished the library... controllers next.
Completed the new String model to replace the string static functions
Started a String model doc
Twitter edits... trying to use the NRHC script instead.
Merge branch 'dev' of github.com:tygor/Liriope-Framework into dev

Conflicts:
	site/web/content/docs/twitter-module.php
Updated the twitter module and now it works
Greater support for adding keywords to a post or page.
Updated the Browser class, which may need to be removed anyway
Added a blog post and fixed some old blog post variables
Renamed the Page _view to _theme to reduce confusion over the View model
Merge branch 'dev' of github.com:tygor/Liriope-Framework into dev
Updated an old blog post to use the proper object
updated Yaml model to remove leading --- and trailing ...
Fixed a bug in the Yaml model
enabled cache expiration
TODO killing