Log message:
py-kiwisolver: updated to 1.1.0

Wrappers 1.1.0 | Solver 1.1.0
- prevent attempting a dual optimize on a dummy row
- add dump and dumps methods to inspect the internal state of the
  solver
- test on Python 3.7
- improvemnts to setup.py and tests

Log message:
py-kiwisolver: added version 1.0.1

Kiwi is an efficient C++ implementation of the Cassowary constraint solving
algorithm. Kiwi is an implementation of the algorithm based on the seminal
Cassowary paper. It is not a refactoring of the original C++ solver. Kiwi has
been designed from the ground up to be lightweight and fast. Kiwi ranges from
10x to 500x faster than the original Cassowary solver will typical use cases
gaining a 40x improvement. Memory savings are consistently > 5x