Adding github links for forking and reporting issues.
Merge pull request #59 from AmsterdamPHP/github-ribbon

Github ribbon. Closes #58.
Donations Page

Added sponsor information to contact page and donation button.
Merge pull request #65 from AmsterdamPHP/donation-page

Donations Page
Merge pull request #66 from AmsterdamPHP/master

Merging new features into 1.0.x branch