Revert "Use git url for rockspec."
Revert "Use git url for rockspec."

This reverts commit 7257cb7fd5a0e80fbc8b753e61255fd46378db43.

simoncozens/lunamark,tst2005/lunamark,jgm/lunamark,simoncozens/lunamark,simoncozens/lunamark,jgm/lunamark,tst2005/lunamark,tst2005/lunamark,jgm/lunamark