Weekly update for July 18th

This week's work was mostly on the port of tpclient-pytext. The majority of this work was modifying the code to work with the new generator-style API. Besides this was  modifying the code to work with the new Object and Order implementations. This is still a little lacking, as the order insertion function hasn't been rewritten yet and the show function needs to be modified. I also discovered some older bugs with packing and unpacking DescStructures, which have been fixed.