Add helper to get/set the git default branch
Add helper to get/set the git default branch

We store that information in the global git config.

shiftkey/desktop,kactus-io/kactus,say25/desktop,j-f1/forked-desktop,j-f1/forked-desktop,kactus-io/kactus,kactus-io/kactus,say25/desktop,j-f1/forked-desktop,desktop/desktop,shiftkey/desktop,say25/desktop,artivilla/desktop,artivilla/desktop,shiftkey/desktop,shiftkey/desktop,say25/desktop,kactus-io/kactus,desktop/desktop,artivilla/desktop,artivilla/desktop,desktop/desktop,j-f1/forked-desktop,desktop/desktop