better fix for commit 3ffc2ed8f

Dependencies

• [2] 3TDOZESE extract scrolling logic out of insert_return
• [*] BULPIBEG beginnings of a module for the text editor
• [*] GN3IF4WF bugfix: pasting newlines

Change contents

• edit in text.lua at line 175
  [5.27]

  [2.3]
  + Selection1 = {}