Convert make_repos_and_wc(sbox) to sbox.build
Convert make_repos_and_wc(sbox) to sbox.build

Patch by: Erik Hülsmann <e.huelsmann@gmx.net>

* subversion/tests/clients/cmdline/schedule_tests.py

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