Dwave-networkx

Fixes
---

- Rearranged requirements files to follow Ocean style

Fixes
-----
* Fix rotation in TSP algorithm

New Features
------------
* Updated documentation for coordinate transformers

Fixes
------
* `canonical_chimera_labeling` now correctly chooses a root in a corner

Changes
-------
* Updated documentation

New Features
------------
* `draw_embedding` now has a `node_size` parameter

Fixes
-----
* Remove deprecated calls to translator functions
* Fixes bad midpoint calculation in `draw_qubit_graph`
* Fix QUBO generation for TSP
* Misc doc fixes


New Features
------------
* Add ability to plot overlapped embeddigs

New Features
------------
* `fragmented_edges` function
* A midpoint for the color range can be provided for `draw_qubit_graph`

Fixes
-----
* `draw_yield` correctly assigns rows and columns