* Improving development process
  - 1.5 release
 * lightweight copies
 * shallow clones
 * wire-protocol improvements
 * HTTP/auth
 * reducing roundtrips
 * performance
 * web UI improvements
 * UI progress bar
 * command and error logging
 * branch closing
 * Mercurial servey
 * consolidating MQ, pbranches, attac, shelve, transplant, rebase, histedit
 * Reviews
 * localisation & vocabulary (hgweb?)
 * recent merge changes
 * interoperability
 - convert performance
 - Python conversion
 - dedicated tools
 * non-parent delta
 * hgsubversion