jsdelivr/jsdelivr — pull request #1216 by PeterDaveHello (2014-07-15 14:30:13+00:00)
Title: add prototypejs v1.7.2

source : https://ajax.googleapis.com/ajax/libs/prototype/1.7.2.0/prototype.js
PS: though they have `dist` dir in repo, but it's use for locally build, cannot be used for fetching release.