Site updates (0.20)
Another round of tweaks were just applied to the server. Almost exclusively back-end stuff completely invisible to the user, with a couple of tiny exceptions: the alignment of checkboxes in forms in some browsers (Chrome on Windows, Firefox) has been fixed, as have some broken links on the 404 page.
Full list of changes below:
3478c83 script/deploy: try to speed up deployments (bundle --local)
b77e8b6 script/deploy: tag $REVISION, not current HEAD
bda2c08 Drop sessions table from db/schema.rb
0945dad script/deploy: ignore space change when diffing schema
8ec3c1b script/deploy: check that db/schema.rb is up-to-date
8ffa6d7 script/deploy: cosmetic tweak for consistency
54c77ef Update broken and out-of-date links in 404 page
8c57baf Fix non-left-aligned checkboxes in forms
c7494dd Simplify logic in sessions#create
da5d4db Another layer against session fixation attacks
fefed7d Remove session.blank? guards
4a9d190 Gemfile: switch from memcache to memcache-client gem
5a54ce3 Use mem_cache_store in production
f751e43 script/memcached: fix broken quit signalling
63a3cb0 Update Bundler binstubs
b3558be Reset model: update schema summary