Merge (from trunk) r13701: mips64: add missing headers to EXTRA_DIST


git-svn-id: svn://svn.valgrind.org/valgrind/branches/VALGRIND_3_9_BRANCH@13702 a5019735-40e9-0310-863c-91ae7b9d1cf9
Add Maran Pakkirisamy.


git-svn-id: svn://svn.valgrind.org/valgrind/branches/VALGRIND_3_9_BRANCH@13703 a5019735-40e9-0310-863c-91ae7b9d1cf9