MakeOffer MVP

The first release of the project which allows a user to:

• see a homepage with an offer form and product information
• checks the user's crypto wallet and that they are connected to the Rinkeby testnet
• allows the user to specify the commit they would like to make an offer on and the offer amount
• allows user to transfer Rinkeby Eth to the NiftyGit escrow account
• posts a comment to the relevant GitHub commit
• form validation to make sure the URL is valid and amount is above 0.005Eth
• basic error handling
• posts the commit and offer data to the backend

Other code is included in the release but is not visible to a user of the app. This includes code related to previous spikes (e.g. smart contract setup, ability to view offers on your commits, etc.) which will be completed in future releases.