Follow-up to r3756: make the !ConnectionPool really thread-safe by tracking in the !PooledConnection instance the thread which created it. Should fix #3504.
Follow-up to r3756: make the !ConnectionPool really thread-safe by tracking in the !PooledConnection instance the thread which created it. Should fix #3504.

git-svn-id: eda3d06fcef731589ace1b284159cead3416df9b@3763 af82e41b-90c4-0310-8c96-b1721e28e2e2

jun66j5/trac-ja,netjunki/trac-Pygit2,jun66j5/trac-ja,jun66j5/trac-ja,walty8/trac,walty8/trac,jun66j5/trac-ja,walty8/trac,walty8/trac,netjunki/trac-Pygit2,netjunki/trac-Pygit2