Add --with-pycoverage option to configure.
This will run Python "coverage" tool instead of Python itself for the python test scripts. Then "make check" will create python coverage data which can make a report. I will also add make targets for creating reports later. git-svn-id: svn://bind10.isc.org/svn/bind10/branches/trac362@3136 e5f2f494-b856-4b98-b285-d166d9295462