[doc] Adds a short section on how to launch a blog based on the packages cubicweb and cubicweb-blog.
Needs review and renaming to follow convention if content is approved.
#!/bin/sh
rm -f web/test/tmpdb*
rm -f web/tali18n.py
rm -f applications/*/test/tmpdb*
rm -f applications/*/tali18n.py
rm -f applications/*/i18n/*_full.po
rm -f applications/*/data/Schema.dot