Ignore some cruft
Little helper script for development purposes (serve locally)
Merge branch 'master' of github.com:bolt/bolt
Fixed a notice in extension/menu mechanism

As far as I can tell, assigning the result of Extensions::addMenuOption() to
an undefined property of the local extension isn't very useful anyway.
If anything should break, sue me.
Fix bug with sorting in the backend with contenttypes that have a 'grouping' (like "chapters")
Remove the default sorting for 'pages', because it messes with the "grouping" sorting.