2018-04-10-204-master-65fff7b: Merge pull request #53 from hdhoang/cargo_target

get thumbv7m std via rustup

2018-04-05-201-master-aa448d0: Merge pull request #52 from hdhoang/clean_up

Clean up 2

2018-04-02-197-master-b4f4424: Merge pull request #51 from hdhoang/bit_field

keyboard: manipulate layers with bit_field

2018-03-27-190-master-64bcb78: Merge pull request #50 from hdhoang/reset_cleanup

Reset cleanup

2018-03-26-187-master-03aa9af: Merge pull request #49 from hdhoang/pack_keystate

Pack keystate

2018-03-24-184-master-9d25ec6: Merge pull request #48 from hdhoang/enable_bloat

Re-enable bloat

2018-03-22-180-master-2ab69c0

Track Usb device state

2018-03-22-178-master-86750fb

Update rustfmt to latest nightly

2018-03-20-175-master-6d33409

Disable bloat for now

2018-03-18-170-master-2324272

Fix linker syntax error