Added arm64 to the cpu field in package.json for installing on 64-bit Raspberry Pis
February 20, 2019
December 6, 2018
Updated TypeScript to v3. Note: the compiled output changed as I previously didn't set the compiled output target flag correctly.
Added module export to conform with Core IO types
September 12, 2017
BREAKING CHANGE: dropped support for Node.js < 4.0.0, and now enforce it via package.json "engines" field.
SORT OF BREAKING-ISH CHANGE: dropped support for attempting to install on non-arm platforms via package.json's "cpu" field.
Attempting to install this on a non-Raspberry Pi platform before gave a bunch of obtuse errors, so this doesn't actually change the ability to install raspi-gpio, but does make it fail earlier and harder.
Added a new instance method hasLed() that returns if a system LED was dedected or not for this instance
Publishing a new version to update the README on npmjs.com. No other changes.