minirst: change hgrole to use single quotes
We decided to reserve double quotes for arguments to hg because cmd
does not like single quotes, so switch the outer quotes to single
fixbundle() {
grep -v 'saving bundle' | grep -v 'saved backup' | \
grep -v added | grep -v adding | \
grep -v "unable to find 'e' for patching" | \
grep -v "e: No such file or directory" | \
cat
}