Renamed all .h files to .hpp files. Not shure if I really want this.

--HG--
branch : hpp_move
rename : src/commands.h => src/commands.hpp
rename : src/loop.h => src/loop.hpp
rename : src/lua_vars.h => src/lua_vars.hpp
rename : src/map.h => src/map.hpp
rename : src/messages.h => src/messages.hpp
rename : src/point.h => src/point.hpp
rename : src/random.h => src/random.hpp
fixed includes to fit new header names

--HG--
branch : hpp_move
merged default

--HG--
branch : hpp_move
rename : src/loop.h => src/loop.hpp
rename : src/map.h => src/map.hpp
rename : src/point.h => src/point.hpp
Closing branch

--HG--
branch : hpp_move
extra : close : 1
moved all .h files to .hpp files

--HG--
branch : stable
Added tag 1.1.1 for changeset d8ae50623276

--HG--
branch : stable
merge stable