lots of changes mainly to nav items and display, should dynamically build the menu's based on the database and which positions they are in the db. Not finished but working, needs some work yet commiting to keep up to date on gh
made some small changes to nav output to fix some display errors due to the $hooks.
Finished up nav functions and reorder some stuff, changed up the display to work with the $hooks, also added some basic site stuff, sitemap.xml, robots.txt and a .htaccess which should work for most people to block most normal threats.
Merge pull request #22 from lilfade/dev

Nav changes