Redirect test output but allow override with a general property
Pig version should be a property
Version specific Hadoop profiles

Introduce version specific Hadoop profiles. Introduce a profile for Hadoop 2.
Useful when HBase artifacts are built using its Hadoop 2 profile.
Merge pull request #244 from apurtell/redirect_test_output

Redirect test output but allow override with a general property
Merge pull request #245 from apurtell/pig_version_property

Pig version should be a property
Merge pull request #246 from apurtell/hadoop_version_profiles

Version specific Hadoop profiles
Merge branch 'master', remote branch 'upstream/master'
Reverse OrderBy for desc expressions - issue #247.
Merge pull request #248 from simontoens/master

Reverse order by for desc expressions