v0.5.0

Changelog

f3d9947 Add NewDraw function
d6152f9 Add NumberOfPlayers method to Draw struct
381467a Add default value for main.version
25f8f2d Add quickdraw command
7dbce85 Display number of players participating on the draw
2c5e2aa Log invalid requests
2395ee8 Log received requests before execution
5a88531 Print version on verbose startup
26147b1 Remove redundant blank assignments

Docker images

• docker pull asenci/pickerbot:latest
• docker pull asenci/pickerbot:v0.5.0