Merge pull request #59 from mikeemoo/master

lua extraction fix and also a change to some error handling
Merge pull request #60 from mikeemoo/master

0.1 release
Merge pull request #63 from mikeemoo/master

Sensor no longer flammable
Merge pull request #64 from mikeemoo/master

added thunder to world card
Update README.md
Merge pull request #65 from mikeemoo/master

Map reading!
Merge pull request #67 from mikeemoo/master

reworked a bit of stuff! including APIs
hey look, I fixed-ish gauge-ish. Only works on mass fabs at the moment. not gonna implement the rest of the methods until I've had a good think about how to restructure parts of the data-retrieval code.