Merge branch 'vr/rebase-autosquash-does-not-imply-i' into next

Will merge to master by 1.7.11 final.

By Vincent van Ravesteijn
* vr/rebase-autosquash-does-not-imply-i:
  Do not autosquash in case of an implied interactive rebase

git-rebase.sh

@@ -167,6 +167,7 @@ run_specific_rebase () {
 	if [ "$interactive_rebase" = implied ]; then
 		GIT_EDITOR=:
 		export GIT_EDITOR
+		autosquash=
 	fi
 	. git-rebase--$type
 }