Remove old XXX comment about $elemMatch needing tests.
Upgrade jquery-layout to 1.3.0RC. The jquery-latest site recommends it over 1.2.0 despite the RC designation. Fixes #556.
Don't drop quiescence state on initial connect.

We may have already run a stub before getting 'connected'! (Wordplay does this.)

(The same fix, without test, was already committed to ddp-pre1.)
Upgrade less to 1.3.3.

Should improve the error message in https://github.com/meteor/meteor/issues/203
(see https://github.com/cloudhead/less.js/issues/990) though it may not fix the
way that the error is handled.
Switch less back to fully synchronous, now that the NPM module supports it.

syncImport was added in 1.3.2 and we just upgraded from 1.3.1 to 1.3.3.

Otherwise error handling gets pretty fussy (eg, sometimes less throws from
within a callback).
Document how to prevent your less imports from being double-processed.
Merge branch 'dev-bundle-less-upgrade' into devel
First draft contributing file. Basically just copied from the wiki.

Once this is released to master, we should update the wiki to point to it.