- Updated website project to VS 2012.
- Changed the GetContent method to virtual in GithubUrlContentProvider.
- Wrapped it in a try catch.
- Created a file backed GithubUrlContentProvider that saves the markdown to disk when successfully fetching it from github.
- The FileBackedGithubUrlContentProvider reads content from disk when github fails to deliver the wiki page.
- Ensuring we don't cache the result when loading a wiki page fails.
- Using the new file backed github url content provider.