v0.3

Corrected a misleading operator

v0.2

Cleaned things up a bit:

• The Matrix<> class can safely do everything a SquareMatrix could (only if # rows and cols are the same)
• Packaged as a CMake project with an example
• CI for this library in its Arduino and CMake configurations
• Let the user choose the Scalar type in the template for the definition

Still left to do before I'd consider this a "v1.0":
Fix matrix inversion
Create tests

v0.1

Bare minimum up and working to make this project publishable.

Matrix class with:

• matrix-matrix operators
• matrix-scalar operators
• rules enforced compile-time
• modern syntax
• implicit conversion where possible