Update outdated tox links in submitting-patches.rst (#1366)
Update outdated tox links in submitting-patches.rst (#1366)


dstufft/warehouse,alex/warehouse,alex/warehouse,alex/warehouse,pypa/warehouse,pypa/warehouse,dstufft/warehouse,pypa/warehouse,dstufft/warehouse,pypa/warehouse,dstufft/warehouse,alex/warehouse,alex/warehouse