Fixes dollar sign treated as references
Fixes dollar sign treated as references

anitzkin/relex,linas/relex,williampma/relex,rodsol/relex,rodsol/relex,opencog/relex,anitzkin/relex,linas/relex,leungmanhin/relex,virneo/relex,virneo/relex,linas/relex,opencog/relex,williampma/relex,leungmanhin/relex,rodsol/relex,williampma/relex,rodsol/relex,ainishdave/relex,ainishdave/relex,leungmanhin/relex,AmeBel/relex,williampma/relex,AmeBel/relex,virneo/relex,anitzkin/relex,anitzkin/relex,virneo/relex,ainishdave/relex,opencog/relex,anitzkin/relex,ainishdave/relex,AmeBel/relex