Spare time plus a working version of bzr-svn has meant that I've had a bit of time for bug fixing. 1.2.2 is therefore now on vim.org.
One big change: the plugin is now separate from the bundles. At the moment they both live on the same page, as I don't think it's worth setting up a new page.
P.S. Many thanks to everyone who's voted for the plugin. It's now sitting at number 24 out of 2149. Quite an achievement given what the first version looked like...