Removed the ill-conceived MSG_TICKER.  Replaced with new csProgressPulse class which performs the same user-feedback functionality but in a clean, high-level, very localized, and reusable fashion.
Removed the ill-conceived MSG_TICKER.  Replaced with new csProgressPulse
class which performs the same user-feedback functionality but in a clean,
high-level, very localized, and reusable fashion.


git-svn-id: 28d9401aa571d5108e51b194aae6f24ca5964c06@1037 8cc4aa7f-3514-0410-904f-f2cc9021211c

crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS,crystalspace/CS