couple of TODOs

Dependencies

• [2] JY4VK7L2 rename
• [3] AH744RFR show when we're naming a point
• [4] 537TQ2QN some more logging
• [5] 5L7K4GBD clicking to the right of a wrapped line
• [6] H2DPLWMV snapshot: wrapping long lines at word boundaries
• [7] BULPIBEG beginnings of a module for the text editor
• [*] BLWAYPKV extract a module

Change contents

• replacement in text.lua at line 17
  [4.1901]→[4.1:39](∅→∅)
  − line.screen_line_starting_pos = nil
  [4.1901]

  [2.32]
  + line.screen_line_starting_pos = nil -- TODO: avoid recomputing on every repaint
• edit in drawing.lua at line 57
  [3.373]

  [3.373]
  + -- TODO: avoid computing name width on every repaint