Merge pull request #361 from adafruit/bump-1.7.16

bump up version 1.7.16

Merge pull request #360 from adafruit/minor-update

update makeboards.py, fix board name typo

increase version for 1.7.14 release

Merge pull request #348 from adafruit/hathach-patch-1

increase version for release 1.7.13

Merge pull request #344 from adafruit/release-1.7.12

fix incorrect PID for pIRKey board (conflict with M0 trinket)

Merge pull request #337 from adafruit/release-1.7.11

Remove ARDUINO_SAMD_ZERO for some boards

Merge pull request #324 from adafruit/release-1.7.10

increase verion to 1.7.10

Merge pull request #323 from adafruit/revert-bossac-to-1.8

revert bossac tool from 1.9 back to 1.8

Merge pull request #321 from caternuson/iss320_dotstar

Add defines for internal DotStar pins

migrate all m0 upload tool to bossac 1.8 (#318)