Smiles are broken in 9.5.0-rc2
Summary
Smiles are rendered incorrectly after 9.5.0.-rc2 was deployed.
Steps to reproduce
Open any issue with smiles.
What is the current bug behavior?
What is the expected correct behavior?
Smiles should be rendered as they were.
Output of checks
This bug happens on GitLab.com
GitLab Enterprise Edition 9.5.0-rc2-ee 8189138
OS: Ubuntu 16.04
Browser: Google Chrome Version 60.0.3112.90 (Official Build) (64-bit)
Edited by blackst0ne