Log Message:
Update to ReportLab 2.2. This is a major update with API breakage.
Major changes include full Unicode supoprt, better support for Asian
languages, support for JPEG CMYK images, links in Platypus, better
wrapping, barcode support, better support for legends of graphics and
many more.

Addtional changes in pkgsrc include the merge of py-reportlab-renderPM
package and use of external libart.