Fix docs for makedirs_perms

Make documentation for makedirs_perms show mode 0755 instead of 493
Merge pull request #3451 from giantlock/develop

fix typo in docstring
install from @madduck
add sysvinit-utils to pinnings
Merge pull request #3452 from seanchannel/develop

install from @madduck
Fix #3456
minor spacing change
Merge pull request #3443 from viq/patch-1

Fix docs for makedirs_perms
keep up with pkg.latest state