Add the font-family values directly defined by the CSS specification.
Modify the CodeHintManager (API) so that a provider may return "true" to indicate that the current session should be closed, but that the CHM should immediately attempt to begin a new session.
Update the CSS hinter so that it restarts the session when changing from property names to values to give other more specialized hinters (like EWF) a chance to intervene.
Fix CodeMirror, require, text, and i18n submodules
Merge pull request #3895 from adobe/fix-submodules

Fix CodeMirror, require, text, and i18n submodules
Merge pull request #3848 from adobe/iwehrman/font-family-css-code-hints

[CRAZY] CSS font-family hints