Merge branch 'master' into jgrpp

# Conflicts:
#	src/console_cmds.cpp
#	src/date.cpp
#	src/economy.cpp
#	src/misc.cpp
#	src/newgrf_house.cpp

source.list

@@ -290,6 +290,7 @@ newgrf_house.h
 newgrf_industries.h
 newgrf_industrytiles.h
 newgrf_object.h
+newgrf_profiling.h
 newgrf_properties.h
 newgrf_railtype.h
 newgrf_roadtype.h
@@ -1042,6 +1043,7 @@ newgrf_house.cpp
 newgrf_industries.cpp
 newgrf_industrytiles.cpp
 newgrf_object.cpp
+newgrf_profiling.cpp
 newgrf_railtype.cpp
 newgrf_roadtype.cpp
 newgrf_sound.cpp