added recognition of literals in whatsThis property. It is of the form "l:literal text". <literal text> will be placed in the output. "c:" and "l:" tokens have to separated by "|"
added recognition of literals in whatsThis property. It is of the form "l:literal text". <literal text> will be placed in the output.
"c:" and "l:" tokens have to separated by "|"


git-svn-id: 28d9401aa571d5108e51b194aae6f24ca5964c06@9642 8cc4aa7f-3514-0410-904f-f2cc9021211c

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