Release 0.1.2

This release makes it compatible with AVR Arduino Core.

• Uses C-style arrays instead of vectors(is this a downgrade? idk) in order for it to work on other Arduino Cores that doesn't have vector support. I also don't want dependencies.
• make bind() return an index again, instead of a thermocouple object, because of the C-style arrays. (open a PR if you have a better way of doing this)
• Moved the enum "Unit" within the Thermocouple struct in order to not pollute the global namespace.

Release 0.1.1

huh

Release 0.1.0

I made the library even easier to use.

Release 0.0.1

Update README.md