fix a variable name

Dependencies

• [2] J5IEBT64 enforce press/release state only processed once
• [3] AVTNUQYR basic test-enabled framework
• [4] Z4XRNDTR find text
• [5] PX7DDEMO autosave slightly less aggressively
• [6] KVHUFUFV reorg
• [7] WOXIYUTL bugfix: manage screen_top and cursor when resizing
• [8] 6VXO3ZL3 just keep the cursor visible after any input events
• [9] 3GFQP6IR stop saving the entire file when modifying drawings
• [10] BYG5CEMV support for naming points
• [11] JRLBUB6L more intuitive point delete from polygons
• [12] HRWN5V6J Devine's suggestion to try to live with just freehand
• [13] OTIBCAUJ love2d scaffold
• [14] 2INHXC3K position cursor by clicking on text
• [15] 6LJZN727 handle chords
• [16] O2UFJ6G3 switch from freehand to just straight lines
• [17] XNFTJHC4 split keyboard handling between Text and Drawing
• [18] HYEAFRZ2 split mouse_pressed events between Text and Drawing
• [19] 2ENZW7TV select text using mouse drag
• [20] JCSLDGAH beginnings of support for multiple shapes
• [21] 6DE7RBZ6 move mouse_released events to Drawing
• [22] ZUOL7X6V move
• [23] EFMLTMZG bugfix: restrict strokes to the drawing they started in
• [24] XX7G2FFJ intermingle freehand line drawings with text

Change contents

• replacement in main.lua at line 366
  [3.173]→[3.584:633](∅→∅),[3.584]→[3.584:633](∅→∅)
  − Drawing.mouse_pressed(line, x,y, button)
  [3.173]

  [2.142]
  + Drawing.mouse_pressed(line, x,y, mouse_button)
• replacement in main.lua at line 373
  [3.451]→[3.1445:1485](∅→∅)
  − function App.mousereleased(x,y, button)
  [3.451]

  [3.2910]
  + function App.mousereleased(x,y, mouse_button)
• replacement in main.lua at line 379
  [3.325]→[3.325:365](∅→∅)
  − Drawing.mouse_released(x,y, button)
  [3.325]

  [3.610]
  + Drawing.mouse_released(x,y, mouse_button)