Debugging s3g (Rob).
client process events fix and heater gcode fix.
Implementing CORS and fixing file upload error handling.
Patching printer test cases and printer so that tests pass.
Patching job reordering and unit tests.
Patching jobs, slicing engines, print and retry_print.
Reindexing part positions after a part is removed
Sending print quality options to the websocket as an array.
Fixing print quality validation.
Merge branch 'tegh-daemon' of https://github.com/tegh/tegh-daemon into tegh-daemon

update
Better install output.
Better install output.
Better install output.
Updating install instructions.
Debugging driver json issues.
Debugging driver json issues.
Debugging driver json issues.
Code Cleanup.
Fixing a typo that was causing infinite child processes to spawn. This is a bad thing.
Patching config enumeration.