Becky Siegel 99625b5a6c Add gr-autogrow-textarea to gr-diff-comment
This replaces iron-autogrow-textarea so that the diff comments can have
emoji support.

Change-Id: I8bfa31b789604f28aca0ff28dc5c0836afdb6005
2017-05-25 10:08:33 -07:00
..