Documented Ops.get.
Documented shortcuts Ops.get_foo Convert.to_foo
doc: Link from Convert.to_foo to Builtins.tofoo.
doc: adjusted after review
deprecate maintainer file
Merge pull request #126 from yast/get-docs

Documented Ops.get, Ops.get_foo, Convert.to_foo
adapt Rakefile to submit to correct build service project in maintenance branch SLE-12-GA
Revert "adapt Rakefile to submit to correct build service project in maintenance branch SLE-12-GA"

This reverts commit 175b36a9c273aed10c3f366492553d79f35d5f28.
switch to rubygem() buildrequires for factory too
Merge pull request #128 from coolo/master

switch to rubygem() buildrequires for factory too
initial attempt to make better readme
fixes from review
Merge pull request #129 from yast/better_readme

initial attempt to make better readme
added search paths for Ubuntu 12.04
header detection, use xcrypt.h if present
added .travis.yml
update cmake for finding Ruby