Add info on squashing commits with `git rebase -i`
Updated Merging Changes (don't push the green button!) (markdown)
Add "squash commits" step.
Add examples of commit messages
Numberify the merge instructions
Fix link
clarify Merging Changes
Tweak Merging Changes
Tested & updated setup instructions for Merging Changes wiki page
Created Merging Changes (don't push the green button!) (markdown)
Initial Home page