Merge pull request #1394 from fnc12/set-v1.9.1

Bumped library version to 1.9.1

Merge pull request #1327 from fnc12/correct-self-join-example

Corrected self-join example

Merge pull request #1158 from FireDaemon/1.8.2-to-master

1.8.2

Merge pull request #1125 from fnc12/dev

1.8.1

Merge pull request #910 from fnc12/dev

1.8

Merge pull request #873 from fnc12/version-1.7-fix

Version 1.7 fix

Merge pull request #818 from fnc12/dev

v1.7

Merge pull request #564 from fnc12/dev

v1.6

Update README.md

Merge pull request #425 from fnc12/dev

1.5