Prepare 1.2.4.
Release 1.2.4

This is a compatibility release. No functional changes to this module
were made in this release, just testing infrastructure changes to extend
tests to RHEL7 and Ubuntu 14.04
Remove windows support.
openssl on sol 11 is in /usr/bin
1.2.5 prep.
Remove AIX 5.3 support as we can't test against it.
Remove puppet_module_install in favor of copy_module_to
Merge pull request #94 from mhaskel/merge_1.2.x_into_master

Merge 1.2.x into master