Automatic test builds
rebar3 build tool
reorganize tests to use CT and rebar3
Erlang/OTP 21 or greater now required
Added support for crypto:mac/4 in OTP 22+
Added delete/3, delete/5, and delete/6 functions
Removed uri_params_encode/1 function (use uri_string:compose_query/1 instead)
Removed uri_params_decode/1 function (use uri_string:dissect_query/1 instead)
Switched to using crypto:hmac/3
Switched to using crypto:strong_rand_bytes/1
Exported oauth:signature/5 function
Erlang/OTP R16B03 or greater now required
Added support for new crypto:hmac/3 function
Moved unit tests from github.com/tim/erlang-oauth-tests
Added oauth:get/3 and oauth:post/3 functions
Collapsed into just a single module