Canvasplus

- Fixed readme headers
- New release just for this -_-

- Reorganized classes into separate files
- Revamp README
- Added templates
- Checked code with Codacy and Code Climate

- `async def` can be excepted for older python versions

- Build is now passing with Python 3.5, 3.6, 3.7, and 3.8

Asynchronous transformations
4 new methods
- async_morph()
- asynchronously moves points of a shape to fit another set of points
- async_move()
- asynchronously moves a shape by x, y
- the equivalent of the move() method, but asynchronous
- async_resize()
- asynchronously resize a shape
- async_rotate()
- asynchronously rotate a shape
Added asyncio library, tracking PEP 3156, for those who cannot install the dependency

v.1.2.2
Resize now resizes object instead of just returning new coordinates

- Type hints aren't available in Python 3.4 and below
- New file pythonBelow35.py is imported in the case of an import error