much better help color and copy

Dependencies

• [2] M36DBSDE bit more polish to help screen
• [3] CXCAERTB icons for current_mode
• [4] V5TP27FP ctrl-+ and ctrl-- to adjust font size
• [5] JS6JSYOT online contextual help
• [6] 6J6EEUAY respect zoom when printing online help
• [7] IK3N7J3B reset zoom
• [*] OTIBCAUJ love2d scaffold

Change contents

• replacement in main.lua at line 1077
  [3.79]→[3.79:193](∅→∅)
  − love.graphics.print("* Press the mouse button to start drawing a "..current_shape_singular(), 16+30,y, 0, zoom)
  [3.79]

  [3.193]
  + love.graphics.print("* Press the mouse button to start drawing a "..current_shape(), 16+30,y, 0, zoom)
• replacement in main.lua at line 1113
  [3.1372]→[2.157:256](∅→∅)
  − love.graphics.rectangle('line', 16,drawing.y, drawingw, math.max(pixels(drawing.h),y-drawing.y))
  [3.1372]

  [3.1988]
  + love.graphics.setColor(0,0.5,0, 0.1)

  + love.graphics.rectangle('fill', 16,drawing.y, drawingw, math.max(pixels(drawing.h),y-drawing.y))
• edit in main.lua at line 1119
  [3.2074]→[3.2074:2150](∅→∅)
  − love.graphics.rectangle('line', 16,drawing.y, drawingw,pixels(drawing.h))
• replacement in main.lua at line 1120
  [3.2175]→[3.1373:1470](∅→∅)
  − love.graphics.print("You're currently drawing "..current_shape_pluralized(), 16+30,y, 0, zoom)
  [3.2175]

  [3.1470]
  + love.graphics.print("You're currently drawing a "..current_shape(drawing.pending), 16+30,y, 0, zoom)
• replacement in main.lua at line 1125
  [3.2379]→[3.1569:1677](∅→∅)
  − love.graphics.print('* Release the mouse button to finish drawing a freehand stroke', 16+30,y, 0, zoom)
  [3.2379]

  [3.1677]
  + love.graphics.print('* Release the mouse button to finish drawing the stroke', 16+30,y, 0, zoom)
• replacement in main.lua at line 1128
  [3.2559]→[3.1696:1793](∅→∅)
  − love.graphics.print('* Release the mouse button to finish drawing a line', 16+30,y, 0, zoom)
  [3.2559]

  [3.1793]
  + love.graphics.print('* Release the mouse button to finish drawing the line', 16+30,y, 0, zoom)
• replacement in main.lua at line 1132
  [3.2744]→[3.1812:1918](∅→∅)
  − love.graphics.print('* Release the mouse button to finish drawing a full circle', 16+30,y, 0, zoom)
  [3.2744]

  [3.1918]
  + love.graphics.print('* Release the mouse button to finish drawing the circle', 16+30,y, 0, zoom)
• replacement in main.lua at line 1136
  [3.2947]→[3.2030:2129](∅→∅)
  − love.graphics.print('* Release the mouse button to finish drawing an arc', 16+30,y, 0, zoom)
  [3.2947]

  [3.3037]
  + love.graphics.print('* Release the mouse button to finish drawing the arc', 16+30,y, 0, zoom)
• replacement in main.lua at line 1140
  [3.3098]→[3.2149:2249](∅→∅)
  − love.graphics.print('* Release the mouse button to finish drawing a polygon', 16+30,y, 0, zoom)
  [3.3098]

  [3.2249]
  + love.graphics.print('* Release the mouse button to finish drawing the polygon', 16+30,y, 0, zoom)
• edit in main.lua at line 1164
  [3.3859]

  [3.3859]
  + love.graphics.setColor(0,0.5,0, 0.1)

  + love.graphics.rectangle('fill', 16,drawing.y, drawingw, math.max(pixels(drawing.h),y-drawing.y))
• replacement in main.lua at line 1168
  [3.3864]→[3.3864:3898](∅→∅)
  − function current_shape_singular()
  [3.3864]

  [3.3898]
  + function current_shape(shape)
• edit in main.lua at line 1175
  [3.4108]

  [3.4108]
  + elseif current_mode == 'circle' and shape and shape.start_angle then

  + return 'arc'
• edit in main.lua at line 1182
  [3.4150]→[3.4150:4230](∅→∅)
  − function current_shape_pluralized()

  − return current_shape_singular()..'s'

  − end

  −