python-svg2rlg-0.3-bp153.1.13

- Fix building on SLES 11

- Cleanup to build properly as it is needed by python-rst2pdf
- Add patches from upstream tracker:
  * svg2rlg-issue-3.patch
  * svg2rlg-issue-6.patch
  * svg2rlg-issue-7.patch

- pulled from pypi, handcrafted specfile, as py2pack explodes.
- CAUTION: with my testdata:
  /usr/lib/python2.7/site-packages/svg2rlg.py explodes in line 626, in iterparse
  assertion(token is string, 'Expected string in path data')