prawn-gmagick 0.0.3
Use GraphicsMagick to load images in a Prawn docuemnt
          Gemfile:
          =
        
        
          instalar:
          =
        
      Runtime Dependencies (2):
            prawn
            ~> 0.13
          
          
            rake-compiler
            >= 0
          
    Development Dependencies (1):
            minitest
            >= 0