updating a few code examples to clarify and simplify.
updating a few code examples to clarify and simplify.

whoozle/Octo,whoozle/Octo,james0x0A/Octo,JohnEarnest/Octo,JohnEarnest/Octo,whoozle/Octo,blastron/Octo,JohnEarnest/Octo,whoozle/Octo,james0x0A/Octo,JohnEarnest/Octo,whoozle/Octo,JohnEarnest/Octo,blastron/Octo