remove coveralls from test-unit
rake test is last task on travis
tweak coveralls settings
tweak simplecov
update dependency
credit
fixed \#268 \#269: broken rule of autolink replacement
bump version to 3.2.1.20130320
Fix typos in INSTALL-paas.md
Merge pull request #270 from znz/fix-typos

Fix typos in INSTALL-paas.md
changelog
update dependency
fixed #271
remove trailing whitespace
set X-Frame-Options to SAMEORIGIN in admin pages #273
Merge pull request #274 from tdiary/x-frame-option_on_admin

set X-Frame-Options to SAMEORIGIN in admin pages #273
migrate spamlookup instead of spam-champuru
Merge pull request #276 from tdiary/auto-migrate-spam-champuru

migrate spamlookup instead of spam-champuru
update dependency
bump version to 3.2.1.20130329