Fix Git error detection
Fix Git error detection

We wrap most if not all of the Git errors in ErrorWithMetaData instances now

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