Add SLES12 support as it has changed to Systemd
Fix spec tests and update to use stdlib 3.2.x branch for spec acceptance testing
Merge pull request #217 from cyberious/Sles12

Add SLES12 support as it has changed to Systemd
Merge remote-tracking branch 'upstream/3.2.x' into test
Merge pull request #218 from mhaskel/test

Merge 3.2.x into master