removed 0 phrase file, created commons.functions.GetPhraseID function that randomly generates next phrase id, then chnged default phrase_id from 2 to random, web display from random to GetPhraseID, and changed nex_phrase_id from +1 to GetPhraseID in process_subscribers function, rearranged templates 1,2,3 to fit history of development, added 2 more phrases