Add couch patch for gen_server timeout when compacting large databases.
Dbs3 wmcore lexicon fix. Closes #74.
ReqMgr2 pulls WMCore 0.9.75. Closes #75.
Update WMAgent/WorkQueue to 0.9.76. Closes #80.
Update ReqMon to 0.9.76 which fixes the acdc creation. Closes #81.
Bump cmsweb HG1306b.