r=ssu, sr=dveditz Don't delete mozilla.bmp when we install over a previous installation git-svn-id: svn://10.0.0.236/trunk@158358 18797224-902f-48f8-a5cc-f745e15eee43
r=ssu, sr=dveditz Don't delete mozilla.bmp when we install over a previous installation git-svn-id: svn://10.0.0.236/trunk@158358 18797224-902f-48f8-a5cc-f745e15eee43