Another follow-up to r4341: need to enforce the charset settings of the connection once again after a `ping`, since this might reset the charset settings to some non utf-8 value. Closes #3723.
Another follow-up to r4341: need to enforce the charset settings of the connection once again after a `ping`, since this might reset the charset settings to some non utf-8 value. Closes #3723.

git-svn-id: 0d96b0c1a6983ccc08b3732614f4d6bfcf9cbb42@5022 af82e41b-90c4-0310-8c96-b1721e28e2e2

rbaumg/trac,rbaumg/trac,rbaumg/trac,rbaumg/trac