Merge pull request #129 from whomwah/dr-2.1.2

v2.1.2 release

Merge pull request #123 from whomwah/dr-bump-release

v2.1.1 release

Merge pull request #120 from whomwah/dr-multimode-2.1.0

Bump release 2.1.0 and sync to rqrcode_core 1.2.0

Version 1.2.0

Bump release to v1.1.1

Merge pull request #73 from whomwah/release

v1.0.0 fix version and update README

Merge pull request #71 from whomwah/prepare-pre-release

Prep pre-release v1.0.0.pre

Version 0.10.1