Half of Redhawk scans scraper.
Miscellaneous tweaking.
Updated UniversalArchiveReader
RhLoader is complete, hopefully without significant issues.
Some work experimenting with content-extraction related to scraping for visual-novel sites. (see test-read.py).
Related patches to python-readability (fcdc0fefa5858e71dc92776c8ea8bf6329a3fdc2).