v1.3.22

• Update config.schema.json #42 (with @slavikme)
• Deprecate http_method in favor of http_options

NOTE: For the new config.schema.json to work properly, http_method should be updated to http_options in your config file. E.g.,

# ensure there are no other uses of http_method in your config.json first!
perl -pi -e 's/http_method/http_options/g' config.json