Create gh-pages branch via GitHub
Revert "Create gh-pages branch via GitHub"

This reverts commit 6c1bb9550bdc23c1f8d94d7f6262929ee2e2f26d.
Revert "Revert "Create gh-pages branch via GitHub""

This reverts commit aaab6ca1233c3270b5175a0e972e29c78b038c9b.