I am experiencing the same problem. I went to try this and I did not have any of those keys, though I have the awesome "no icon" icon.
Also, I have noticed that since upgrading to 14, (in Windows 7), the program opens as if it is running as a "portable" installation. I have a shortcut that I pinned to my taskbar (which has the correct icon), but when the program starts, it shows up as a separate instance from my official WaterFox task bar icon.
I'm wondering if that has something to do with it not being named "firefox.exe", because when I click a shortcut on the jumplist of the program window it throws the following error:
"C:\Program Files\Waterfox\firefox.exe Unspecified Error"
UPDATE: After reading several pages back, I followed the advice to copy "waterfox.exe" and rename it to "firefox.exe"
This fixed BOTH problems described above.Edited by meetloaf13 - 8/1/12 at 2:56pm