Commits

Dana Robinson committed 376f8390b6d
[svn-r27952] Merge of r27320 from the trunk Fix uninitialized memory write valgrind errors in trunk. Did this by modifying metadata cache clients to clear unused memory in the buffer after serializing. Tested on: Ubuntu 15.04 (Linux 3.19 x86_64), gcc 4.9.2, MPICH 3.1.4 parallel w/ fortran serial w/ fortran and C++