Coins-E market trades now use CoinsEOrderNumber to identify orders. These numbers are a component of the overall order ID, but not the entirety, and are incompatible with functions which return actual orders.
Moved exchange tests into the same namespace as their targets, so they can access protected methods.
Added order parsing to Coins-E API.
Extended tests for parsing Coins-E orders.
Coins-E coin parsing now passes test.
Parsing of new orders now passes tests.
Added enum for Coins-E order statuses.