Template changes to work with validator according to current link validation rules. Also update HTML output.
Merge remote-tracking branch 'upstream/gh-pages' into template-changes-only
Revert header of reference.md (and update index.md) to avoid breaking the build process.
Make code samples in LAYOUT.md consistent with proposed template sample changes.
Merge pull request #74 from abought/template-changes-only

Make templates consistent with how links are checked- v2