Auto green at the off

[Zenyatta]

Might still be some bugs with the command. I tested it and it fails to close about 5% of the time. (On about 5% of occasions, GREEN_ALL simply cancels the bet rather than closing).

Name also could be a tad misleading. We can imagine some desperate trader using it expecting a profit and finding the color is the opposite to what they expected a lot of the time. I fear that for many users, 'RED_ALL' may be a more accurate description over the long run.