* subversion/tests/cmdline/merge_tests.py: Remove some "PTB" debug cruft.
* subversion/tests/cmdline/merge_tests.py: Remove some "PTB" debug cruft.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion