prevent rollback of DTC in the middle of commit
voron DTC implementation is more compatible with esent (now must call prepare before commit in both)
Merge branch 'New3' of github.com:ayende/ravendb into New3
HiLoServerKeysNotExported tests passing
Merge branch 'New3' of github.com:ayende/ravendb into New3
RavenDB-1007 test passing
Merge branch 'New3' of github.com:ayende/ravendb into New3
index delete task execution is defered until index storage initializes
Merge branch 'New3' of github.com:ayende/ravendb into New3
Merge branch 'New3' of github.com:ayende/ravendb into New3
minor
Fix typo