initialize member variable
SERVER-15882 Get rid of ensureIndex in dbtests.
SERVER-15882 Route inserts to system.indexes through the createIndexes command processor.
SERVER-15541 Move yield.cpp out of the LockManager library and fix warning

Yielding should be should be part of the query library. Also rename the
Yield class in order to avoid warning on Windows.
SERVER-11005 Re-enable FIPS test
Initial update-vendor-wiredtiger script
SERVER-15973 disable zbigMapReduce.js and auth1.js on 32-bit
SERVER-15262 Indentation fixes in the LockManager
SERVER-15262 Dump lock manager contents after 30 sec wait, not 5 sec
SERVER-15974: Vendorize zlib 1.2.8
SERVER-15976 exclude wiredtiger api subdirectory in update script
SERVER-15976 remove src/third_party/wiredtiger/api directory
SERVER-15979: Remove mmap_v1isms from tool suite

Signed-off-by: Ian Whalen <ian.whalen@gmail.com>
SERVER-15980 disable dumprestore_auth.js until it is rewritten to work on WT

Signed-off-by: Ian Whalen <ian.whalen@gmail.com>
SERVER-15973 disable sharding/auth.js and re-enable auth/auth1.js
SERVER-15981 Disable rollback_too_new.js
SERVER-15983 replsets_killop.js: allow 5m for member to replicate ops
Import wiredtiger-wiredtiger-2.4.1-0-gee7388e.tar.gz from wiredtiger branch develop
add schema upgrade tests
fix according to cr