* adding 'calibrate-compass' function * fixing simulator. * updated docs * fixing compat test suite with 'calibrate()' function
* adding namespace to api categories * add icon for led * adding icons for control, game, images, pins and serial.
* rename "microbit" package to "core" #414 * shouldn't edit the package id. * updating package.json * updated the wrong version * missed updating pxt.json of tests