Merge pull request #1 from ylmrx/workaround1st_group

address the 1st-group issue

README.md

@@ -11,4 +11,5 @@ Documentation for this extension is accessible either via the question mark icon
 
 - Short press on track selector : toggle arm (on a track), fold/unfold (on a group)
 - Long press on track selector :  go in a group track (and unfold it), or select its parent track
-- [special situation] 1st track within a group is another group, double click track-selector to select parent group 
+- [special situation] 1st track within a group.. is a group, it'll only go in, in order to go out, scroll to
+the very bottom of the group and _long-click_ there.