Merge branch 'stable' into facter-2
Merge branch 'stable' into facter-2
Merge branch 'stable' into facter-2

* stable:
  (fact-242)(packaging) Remove Fedora 18 from the default set of package builds
  Use same one-line 'source' syntax used in acceptance/Gemfile
  (maint) Only create LDOM facts if virtinfo available
  (FACT-357) Extract virtual fact vmware resolution
  (FACT-357) Raise errors when command execution fails
  Use simpler DSL for declaring external commands.
Merge branch 'stable' into facter-2
Merge branch 'stable' into facter-2
Merge branch 'stable' into facter-2
Merge branch 'stable' into facter-2
Merge branch 'stable' into facter-2
Merge branch 'stable' into facter-2
Enable fash finish in Travis

http://blog.travis-ci.com/2013-11-27-fast-finishing-builds/
Merge branch 'pull-610' into facter-2
Merge branch 'stable' into facter-2
Merge remote-tracking branch 'origin/stable' into facter-2
Merge branch 'stable' into facter-2
Merge branch 'stable' into facter-2
Merge branch 'stable' into facter-2
(FACT-231) Avoid system stutter for Darwin virtual fact

Using SPDisplaysDataType causes lagging issues on pre-2013 Macs, so use
other sources from system_profiler which do not have the issue and are
also more reliable.
Merge branch 'pull-608' into facter-2

This closes GH-608
Merge branch 'stable' into facter-2
Merge branch 'stable' into facter-2