colorize 0.5.5

FEATURES/PROBLEMS: * change string color * change string background * change string effect == SYNOPSIS: Some usage samples: puts "This is blue".colorize( :blue ) puts "This is light blue".colorize( :light_blue ) puts "This is also blue".colorize( :color => :blue ) puts "This is blue with red background".colorize( :color => :light_blue, :background => :red ) puts "This is blue with red background".colorize( :light_blue ).colorize( :background => :red ) puts "This is blue text on red".blue.on_red puts "This is red on blue".colorize( :red ).on_blue puts "This is uncolorized".blue.on_red.uncolorize puts "This is red on blue and underline".colorize( :red ).on_blue.underline puts "This is blue text on red".blue.on_red.blink