Also, some minor changes: filter_orders_callback taken outside
Taker since it involves user input necessarily. Related, answeryes
removed from module, can be done outside.
Donation code explicitly removed from all code branches for now.
A couple of very minor changes thrown up from testing.
Coverage of Taker now 100%, will work on the rest of jmclient.
Slight modification to install process, using pip install to avoid
polluting directories with build data.
Added general regression test support files to test/ (distinct from
planned package-level unit tests), this 2 levels of test should
function much better.
New module jmclient.schedule currently only parses schedule files,
and returns an array of tuples as a schedule.
Option added to sendpayment (-S) to pass in a schedule file, instead
of using command line arguments (still valid for single joins).
Added intermediate state to daemon to track whether ioauths have been
already sent, to prevent duplicate sending on timeout.
Adam Gibson