0.6.7

Bump version: 0.6.6 → 0.6.7

0.6.6

Bump version: 0.6.5 → 0.6.6

0.6.5

Bump version: 0.6.4 → 0.6.5

0.6.4

Bump version: 0.6.3 → 0.6.4

0.6.3

Bump version: 0.6.2 → 0.6.3

0.5.8

fix assert error

0.5.7

new market

0.5.6

Bump version: 0.5.5 → 0.5.6

0.5.5

fix position_value bug, market_index assert to be int

0.5.4

update markets, add place_orders