[CF-Devel] case sensitive maps names

[Michael Toennies]

I noticed, that in the maps are case sensitive maps.

Of course, when you entpack them on non case sensitive OS, 
we run in some problems.

I found 

pup_land/ancient/mountain/Tower.1
pup_land/ancient/mountain/Tower.2
pup_land/ancient/mountain/Tower.3
pup_land/ancient/mountain/Tower.4
pup_land/ancient/mountain/Tower.B1

pup_land/lone_town/cave/B1
pup_land/lone_town/cave/B2
pup_land/lone_town/cave/B3

just false checkins?
When not, please change this to a lower case name.