Automated g4 rollback of changelist 163231582.
Automated g4 rollback of changelist 163231582.

*** Reason for rollback ***

Breaks stuff

*** Original change description ***

JSCompiler release r20170726

***

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=163246321

lucidsoftware/closure-library,google/closure-library,platinumpixs/google-closure-library,teppeis/closure-library,lucidsoftware/closure-library,platinumpixs/google-closure-library,lucidsoftware/closure-library,google/closure-library,teppeis/closure-library,platinumpixs/google-closure-library,google/closure-library,teppeis/closure-library,teppeis/closure-library,google/closure-library,lucidsoftware/closure-library,platinumpixs/google-closure-library,google/closure-library