403 response in same format as other kong responses

Uniform kong type response for 403 claim failure (#5)

Co-authored-by: drego <danny@tucows.com>

Pre-release of v0.1-4

Fix rockspec file (#4)

* Fix the broken rockspec file

* Added build instructions

Co-authored-by: drego <danny@tucows.com>

New negative functionality (equals_none_of, does_not_equal, contains_none_of, does_not_contain)

Added new functionality: equals_none_of, does_not_equal, contains_non…

…e_of, does_not_contain (#3)

Co-authored-by: drego <danny@tucows.com>

Pre-release of v0.1-2

Changed to v0.1-2 (#2)