update rdoc

README.rdoc

@@ -9,12 +9,34 @@ http://buycheapviagraonlinenow.com/files/hello.png
  require 'ubygems'
  require 'pimento'
 
- c = Pimento::Canvas.new(0, 0, 300, 200)
-
- c.point(20, 20)
- c.line(100, 20, 100, 180)
-
- c.to_xml.save('foo.xib')
+ c = Pimento::Canvas.new(0, 0, 620, 200)
+
+ # H
+ c.line_with_dots(20, 20, 20, 180)
+ c.line_with_dots(20, 100, 100, 100)
+ c.line_with_dots(100, 20, 100, 180)
+
+ # E
+ c.line(140, 20, 140, 180)
+ c.line(140, 20, 220, 20)
+ c.line(140, 100, 220, 100)
+ c.line(140, 180, 220, 180)
+
+ # L
+ c.line(260, 20, 260, 180)
+ c.line(260, 180, 340, 180)
+
+ # L
+ c.line(380, 20, 380, 180)
+ c.line(380, 180, 460, 180)
+
+ # O
+ c.line(500, 20, 500, 180)
+ c.line(500, 20, 580, 20)
+ c.line(500, 180, 580, 180)
+ c.line(580, 20, 580, 180)
+
+ c.to_xml.save('hello.xib')
 
  # open foo.xib with Interface Builder