Merge pull request #1 from Plain-Solutions/dev

1.0.0 release
Merge pull request #2 from Plain-Solutions/dev

URGENT FIX FOR JAVASCRIPT CLIENTS!
Merge pull request #3 from Plain-Solutions/dev

changelog, version compatibility, string names support, release 1.0.3
Merge pull request #4 from Plain-Solutions/dev

Release 1.2.0
Merge pull request #5 from Plain-Solutions/dev

Release 2.0
Merge pull request #6 from Plain-Solutions/dev

Update API. See reference
Fix #7
Merge branch 'fix-statuscodes-1' into dev