Updated to used the latest snapshot from Hyracks source code. You can use the Hyracks git "ecarm002/vxquery_compatibility" branch for the most up-to-date changes for VXQuery and Hyracks.
Updated to used the latest snapshot from Hyracks source code. You can use the Hyracks git "ecarm002/vxquery_compatibility" branch for the most up-to-date changes for VXQuery and Hyracks.

git-svn-id: 577f56b988395b4c4a087ab41a6af3288056d860@1496662 13f79535-47bb-0310-9956-ffa450edef68

apache/vxquery,ecarm002/vxquery,JavierJia/vxquery,prestoncarman/vxquery,erandiganepola/vxquery,prestoncarman/vxquery,westmann/vxquery,efikalti/vxquery,westmann/vxquery,erandiganepola/vxquery,shivani1494/vxquery,shivani1494/vxquery,JavierJia/vxquery,sjaco002/vxquery,innovimax/vxquery,shivani1494/vxquery,JavierJia/vxquery,apache/vxquery,apache/vxquery,erandiganepola/vxquery,ecarm002/vxquery,sjaco002/vxquery,efikalti/vxquery,sjaco002/vxquery,ecarm002/vxquery,innovimax/vxquery,prestoncarman/vxquery,westmann/vxquery,efikalti/vxquery,innovimax/vxquery