Added a mention of a bug that this test demonstrates:
* editing/execCommand/
5144139-1-expected.checksum: Removed.
* editing/execCommand/
5144139-1-expected.png: Removed.
* editing/execCommand/
5144139-1-expected.txt: Removed.
* editing/execCommand/
5144139-1.html:
* platform/mac/editing/execCommand/
5144139-1-expected.checksum: Added.
* platform/mac/editing/execCommand/
5144139-1-expected.png: Added.
* platform/mac/editing/execCommand/
5144139-1-expected.txt: Added.
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@25938
268f45cc-cd09-0410-ab3c-
d52691b4dbfc