WiseMove Release (TOMAC-init).

See merge request !6

Bug fix and improve MCTS and others

See merge request !5

- Fixed a bug of starting with start_node;
- Fixed the miscalculation of mean and std;
- Added timeout to prevent infinite-loop.

Gif readme

See merge request !12

* Updated readme
* Updated Sphinx docs
* Updated scripts
* Built latest docs
* Updated low level policies

Improve wait and highlevel

See merge request !7

And, changing # of hidden layers to 3 from 6.

add rollout timeout for MCTS

See merge request !6

* Reimplemented UCT MCTS
* Fixed softmax
* Merged multiple branches into this branch, all of which should now be in master
* Added reuse of tree functionality
* Added the ability to expand nodes based on q values rather than at random
* Refactored everything, deleted non necessary MCTS classes and files, and mcts.py can evaluate newer MCTS

Retraining wait maneuver

See merge request !4

- Also added ManualWait class.