Merge pull request #67 from Trxyebeep/dev Dev
Merge pull request #66 from Trxyebeep/dev Dev
Merge pull request #62 from Trxyebeep/dev Dev
Merge pull request #58 from Trxyebeep/dev Dev
update vers
Update USING.md
Merge pull request #23 from Trxyebeep/dev Dev
Merge pull request #20 from Trxyebeep/dev Dev
add version to changelog