bump version to 0.0.9
MANIFEST.in: fix filenames
Merge branch 'fix-manifest'
README: add PyPI badges provided by pypip.in
Merge branch 'pypi-badge'
add infrastructure for URL reversing
router: add URL reverser function
examples/hello: use routing scope
Merge branch 'urlreverse'
weiyu.registry: add YAML config file support
examples/hello: update to include a YAML config and notes
Merge branch 'yaml-config'
helpers.regex_helper: migrate range() calls to xrange ones
Merge branch 'remove-range'
rewrite db layer
examples/hello: update db-related code
Merge branch 'redo-db-layer'
update GitHub IP whitelist
Merge branch 'ghwebhook-ips'
Merge branch 'master' into redo-db-layer