feat: update SPDX list

See merge request subugoe/openapi4restxq!3

fix: multiple rest:produces; closes #2

Closes #2

See merge request subugoe/openapi4restxq!4

Release 1.6.0

bugfix: parse %rest:produces as array

fix: consider array for %rest:produces

Closes #1

See merge request subugoe/openapi4restxq!1

bugfix multiple test annotations and string()

customized tags

support multiple methods annotations and a single path mapped to multiple functions

increase performance, fix call for fallback congfig

by using a less strict, but much faster method to test if a module is 
prepared with RESTXQ annotations, we increase the performance by factor 
3. we call inspect:inspect-module#1 only for modules, that contains 
"%rest:"

add a parameter to trigger re-registration of REST functions