SnappyData 0.5.3 Private Build @a0084a3be310af77621eaba42ce98d00738ffdf0 @branch-0.5.3

This release has changed the hadoop version from 2.4.1 to 2.7.1. Hbase dependency jars are no more part of the binaries. This is a temporary arrangement.

spark @8243bfb0f3140a63b9b3cda9a2003c065d53c3db
store @2d1dc0ec506961460037389f9afeb702434a2e41
aqp @4c14c2aa38f670a84cc1aa9028e98e3fd32f0682