Text.Trans.Wrap: rewrite and fix text wrapping logic
Text.Trans.Wrap: rewrite and fix text wrapping logic

Ignore-this: 87eae0b5a55b3cb5557a8143f019d82d

darcs-hash:20091004054848-e018d-e7dde6a2a22a2a14007591ab5265b7ad3db31c77.gz

ktvoelker/vty-ui,KommuSoft/vty-ui