typo in license
added credits to the settings page

and an images folder with the PMG logo
frigging settings link
Jared Atchison fixed the settings link.
corrected 1.x.x
added HTTP_REFERER
WP 3.6 warning
removed unused code
changed redirect from 302 to 404
downgraded to 1.1.3
more 1.1.3 edits
Merge pull request #10 from pmgllc/development

Development to production - 1.1.3