Created by: hcgraf
This change counts the commits in the "draft" phase and shows that as the number of outgoing commits. It's much cheaper than actually contacting the remote. For very old versions of Mercurial (not supporting phases) it will always result in zero (same as before this change)
I also removed the corresponding line in "Known Limitations".
To read on Phases, see https://www.mercurial-scm.org/wiki/Phases