Refs Tokutek/mongo#650 Remove fullhash from rollback_log_nodes; fixes issue with large (or childful) transactions during recovery due to hash_id and filenum being decoupled
Add case for new version
refs Tokutek/mongo#650 Add regression test.
added recover-child-rollback to run.stress-tests.py Tokutek/mongo#650
Refs Tokutek/mongo#650 simplify test, fix comments
Merge pull request #100 from Tokutek/mongo/650

remove fullhash from rollback_log_nodes

fixes Tokutek/mongo#650
#96 add a test case for lock tree escalation early out of locks bug
#96 test impossible lock escalation
#96 print escalation info to stderr
#96 strip out the background escalator
#96 rough cut
#96 snapshot
#96 snapshot
#96 integrate into ydb
#96 add another test case
#96 snapshot
#96 simplify
#96 valgrind found a pointer problem in the qsort cmp function
#96 simplify
#96 change the escalation low water mark