v0.0.2:
	- cleanup leading characters ('-', '+') before converting to rspec
	- you can include an example in a spec. It won't be converted
		 <text>
		  √ is white by default
  	    ex: puts Foobar.new.colour  # => 'white'
  	    ex :
  	      this is a comment too
  	  * can be resized
  	    example:
  	      foobar.resize!(+10, -2)
     </text>

	 will generate the same rspec code as :

		 <text>
		  √ is white by default
  	  * can be resized
     </text>

v0.0.1:
	- $ todo_next creates a sample rspec test with an todo_next usage example