cubicweb #2559932 add match_http_method predicate [validation pending]

prioritynormal
typeenhancement
done in3.17.0
load0.500
load left0.000
closed by#1a97d46701e7 add the match_http_method predicate (closes #2559932)
patchadd the match_http_method predicate (closes #2559932) [applied]