SERVER-16235 fix dumprestore8.js on wiredtiger

Signed-off-by: Mark Benvenuto <mark.benvenuto@mongodb.com>
SERVER-7596 fix typo in server's SASL mechanism error message

Signed-off-by: Mark Benvenuto <mark.benvenuto@mongodb.com>
Import wiredtiger-wiredtiger-2.8-rc2-253-g379ffab.tar.gz from wiredtiger branch mongodb-2.8
SERVER-16529 Coarser OperationContext scope for background threads

Cuts the number of instantions of operation contexts and increases the
chance that a given maintenance operation would be seen in db.currentOp.

This is just a cosmetic change.
SERVER-16428 Partition the WT session cache
SERVER-15357 Revert "Revert "SERVER-15357 Require GCC 4.8.2 now that our Solaris toolchain is updated""

This reverts commit b5d97eeeea4ef66731eb273bc484884452991acf.
SERVER-16235: fix capped tests to work with WT
SERVER-16534 SCRAM-SHA-1 should always be enabled for internal user
SERVER-16465 Removed mech parameter from [create|update]User commands
SERVER-16431 Simplify DB profile code
SERVER-16569 do not update the replication progress map when receiving a heartbeat from primary
Update default WT config

Add leaf_value_max=1MB
SERVER-16235: make repl test oplog rollover more general
SERVER-16235: make sure to initialize capped counter in WT
SERVER-15778 Fix ClientCursorPin::deleteUnderlying() race condition
SERVER-16495 Map Reduce Output to Collection Occasionally Kills the Server
SERVER-16556 CurOp::reset() needs to clear _ns

Fixes regression introduced in de724781.
Revert "SERVER-16431 Simplify DB profile code"

This reverts commit c5ebc6be8e3a865655acbc5ecd1cb3b96fdf44ff.
SERVER-16313 whitelist of storage options for WiredTiger
SERVER-16516 remove rbid from isMaster, but leave it in serverStatus