Add tests from Puppet's Augeas provider, some commented out until fixed.
Add tests from Puppet's Augeas provider, some commented out until fixed.

lutter/augeas,kumy/augeas,raphink/augeas,jjlin/augeas,hercules-team/augeas-do-not-use,ptoscano/augeas,pevalme/augeas,jtopjian/augeas,jasperla/augeas,jjlin/augeas,jasperla/augeas,dafugg/augeas,GeoffWilliams/augeas,dafugg/augeas,hercules-team/augeas,raphink/augeas,mlichvar/augeas,mlichvar/augeas,mchf/augeas,hercules-team/augeas,mlichvar/augeas,jtopjian/augeas,kumy/augeas,lutter/augeas,hercules-team/augeas-do-not-use,dafugg/augeas,kumy/augeas,kunkku/augeas,domcleal/augeas,domcleal/augeas,MikaelSmith/augeas,MikaelSmith/augeas,GeoffWilliams/augeas,domcleal/augeas,ptoscano/augeas,manandbytes/augeas,hercules-team/augeas-do-not-use,lutter/augeas,pevalme/augeas,mchf/augeas,jjlin/augeas,kunkku/augeas,kunkku/augeas,pevalme/augeas,kumy/augeas,ptoscano/augeas,manandbytes/augeas