v20191110

• Fix input size on smartphone
• Dependencies bumps
• Setup unit testing, refs #6
• Provide Docker image, refs #13
• CI testing with Travis, refs #7
• Show error message on missing web3-wallet, refs #4 and #5
• Show transaction history, refs #1
• Pull min bet and min/max roll number from contract, refs #8
• Clarify units, refs #17
• Detect when not logged in to MetaMask, refs #20
• Show account and contract balance, refs #12
• Indicate potential profit, refs #19
• Setup error reporting, refs #22
• Wager double digit precision, refs #25
• Setup web tracking, refs #3
• Periodically refresh transaction history, refs #29
• Introduce react router for multiple games (@lgarest), refs #30
• Add coin flip game, refs #11, and #38
• Add docker-compose.yml (@Npizza), refs #44
• Refactor etheroll contract (@Simonboeuf1), refs #47
• Clean proptype imports and private components (@lgarest), refs #49