Update README file to add more setup information
Update README file to add more setup information

kajigga/canvas-contrib,rstringham8/canvas-contrib,mikedc/canvas-contrib,mikedc/canvas-contrib,kajigga/canvas-contrib,mattattack7/canvas-contrib,mikedc/canvas-contrib,mattattack7/canvas-contrib,mattattack7/canvas-contrib,NoisyText/canvas-contrib,kajigga/canvas-contrib,mattattack7/canvas-contrib,kajigga/canvas-contrib,kajigga/canvas-contrib,mattattack7/canvas-contrib,kajigga/canvas-contrib,NoisyText/canvas-contrib,rstringham8/canvas-contrib,kajigga/canvas-contrib,rstringham8/canvas-contrib,NoisyText/canvas-contrib,NoisyText/canvas-contrib,NoisyText/canvas-contrib,rstringham8/canvas-contrib,rstringham8/canvas-contrib,NoisyText/canvas-contrib,mikedc/canvas-contrib,rstringham8/canvas-contrib,NoisyText/canvas-contrib,mattattack7/canvas-contrib,kajigga/canvas-contrib,NoisyText/canvas-contrib,mikedc/canvas-contrib,mikedc/canvas-contrib,mattattack7/canvas-contrib,mikedc/canvas-contrib,rstringham8/canvas-contrib,mikedc/canvas-contrib,mattattack7/canvas-contrib,rstringham8/canvas-contrib