httpd: version bump to 2.2.27

The Apache guys seem to have picked up the obnoxious habit of
removing older versions of httpd from their distribution page,
so this module is actually broken now with the old version there.
ruby: version bumped to 2.1.1.

Last version released.
Merge branch 'ruby' of https://github.com/Florin65/moonbase-other into httpd
Merge pull request #305 from dagbrown/httpd

httpd: version bump to 2.2.27