This is (almost) the Stack Overflow (SO) Reverse Engineered WMD editor. It is based on the SO WMD 1.0 stable:
Have been using HG and not will to switch to GIT so I start a project here in bitbucket.
And here is the original WMD editor:
July 17, 2010
- Added insertLinkOrImage as an editor api call
- Combined wmd.js, wmdBase.js and wmdPlus.js
- Replace the showdown.js with the unobfuscated version from the official site: http://attacklab.net/showdown/