googletraffic 0.1.3

• Bugfix: Before use webshot, initialize a blank png

googletraffic 0.1.2

• Use webshot2 instead of webshot

googletraffic 0.1.1

• Add webshot_zoom parameter
• Add traffic_color_dist_thresh parameter
• Add traffic_color_dist_metric parameter
• Improve documentation

googletraffic 0.1.0

• Make package
• Added a NEWS.md file to track changes to the package.