randomizing evaled class name to avoid conflicts
randomizing evaled class name to avoid conflicts

cogitate/twitter-util-uuid,mosesn/util,RUNDSP/util,RUNDSP/util,tdyas/util,tenghuihua/util,nkhuyu/util,slackhappy/util,wuqiangxjtu/util,slackhappy/util,nkhuyu/util,stremlenye/util,nkhuyu/util,travisbrown/util,folone/util,folone/util,BuoyantIO/twitter-util,Jiri-Kremser/util,twitter/util,travisbrown/util,cogitate/twitter-util-uuid,hydro2k/util,RUNDSP/util,Jiri-Kremser/util,BuoyantIO/twitter-util,stremlenye/util,LitmusHealth/twitter-utils,travisbrown/util,mosesn/util,LitmusHealth/twitter-utils,hydro2k/util,travisbrown/util,wuqiangxjtu/util,tdyas/util,nkhuyu/util,luciferous/util,twitter/util,edombowsky/util,RUNDSP/util,tenghuihua/util,edombowsky/util,slackhappy/util,luciferous/util,stremlenye/util,luciferous/util,BuoyantIO/twitter-util,tenghuihua/util,BuoyantIO/twitter-util,folone/util,folone/util,LitmusHealth/twitter-utils,cogitate/twitter-util-uuid,luciferous/util,edombowsky/util,wuqiangxjtu/util,hydro2k/util,tdyas/util,twitter/util,tenghuihua/util,tdyas/util,slackhappy/util,stremlenye/util,edombowsky/util,Jiri-Kremser/util,LitmusHealth/twitter-utils,wuqiangxjtu/util,mosesn/util,Jiri-Kremser/util,cogitate/twitter-util-uuid,hydro2k/util