PIG-3108: HBaseStorage returns empty maps when mixing wildcard with other columns (christoph.bauer via billgraham)

git-svn-id: https://svn.apache.org/repos/asf/pig/trunk@1445034 13f79535-47bb-0310-9956-ffa450edef68
Merge branch 'trunk' of https://github.com/apache/pig into trunk