revisions

• v 0.6 - strip leading and trailing whitespace from urls
• v 0.5 - capturing email from facebook before email login addition
• v 0.4 - reworked geo ip locator and added debugger http://glnk.it/1?debug=1
• v 0.3 - added very basic click counts for links and bundles, better routing
• v 0.2 - bug fix on case sensitive urls, added glnk link to edit page