Fixed issue in BNF grammar
Fixed issue in BNF grammar

- for dictionary items was not flagging longstr as used
- so some protocols (FILEMQ) had missing terms in them

jemc/zproto,hintjens/zproto,bkmit/zproto,asokoloski/zproto,vyskocilm/zproto,jemc/zproto,hintjens/zproto,vyskocilm/zproto,asokoloski/zproto,sappo/zproto,jemc/zproto,c-rack/zproto,jemc/zproto,vyskocilm/zproto,sappo/zproto,bkmit/zproto,bkmit/zproto,hintjens/zproto,zeromq/zproto,jdiez17/zproto,hintjens/zproto,asokoloski/zproto,zeromq/zproto,c-rack/zproto,somdoron/zproto,sappo/zproto,hintjens/zproto,vyskocilm/zproto,bkmit/zproto,bkmit/zproto,c-rack/zproto,somdoron/zproto,jdiez17/zproto,hintjens/zproto,zeromq/zproto,c-rack/zproto,sappo/zproto,vyskocilm/zproto,vyskocilm/zproto,zeromq/zproto,c-rack/zproto,sphaero/zproto,asokoloski/zproto,vyskocilm/zproto,zeromq/zproto,jemc/zproto,c-rack/zproto,sphaero/zproto,asokoloski/zproto,zeromq/zproto,sphaero/zproto,hintjens/zproto,sappo/zproto,jemc/zproto,jdiez17/zproto,asokoloski/zproto,c-rack/zproto,somdoron/zproto,sphaero/zproto,sappo/zproto,somdoron/zproto,sphaero/zproto,jemc/zproto,asokoloski/zproto,sappo/zproto,bkmit/zproto,bkmit/zproto,somdoron/zproto,zeromq/zproto,jdiez17/zproto,sphaero/zproto,jdiez17/zproto,somdoron/zproto,jdiez17/zproto,somdoron/zproto,jdiez17/zproto