added database.php config to gitignore
removed database.php from git so our passwords ain't public
Added the nginx config to the repo and updated the README with some install details, will move that to INSTALL.md at some point
helps if i add the file
 Added database.php.blank
Updated readme
Updated README.md
Added blank sql for table creation, and updated readme
Merge pull request #7 from londonhackspace/master

changes on the lhs fork