Bugfix/Update/Enhancement Admin pages
Finally finished a rough version of some admin pages that allow for maintenance of the DB, fixing node locations, removing nodes, etc... Username/Password is required to use the admin pages. You must create an intial user/password. When you first load the admin page it will ask you to create an initial user. This initial user is a "super user" and will be able to create other users. (more info is on the admin pages themselves) Fixed a stupid mistake in export2csv.php. Rearranged the columns in the node_info datebase which make the data more readable when exported as CSV file. Removed old DB columns that were now unused. Changed the *.css-default file(s) to *-default.css so that IE will use them without complaints. More than a few other little changes here and there...