Refactored the Bio-PEPA system equation grammar to use a utility function to create a list of items separated by separator specified by a grammar
Refactored the Bio-PEPA system equation grammar to use a utility function to create a list of items separated by separator specified by a grammar

ageorgou/pepapot,allanderek/pepapot,allanderek/pepapot,ageorgou/pepapot