get rid of ridiculously small files

[Sam Hocevar]

Some files such as src/imlib/globals.cpp are really small and don't serve any reasonable purpose. They should disappear.

[Sam Hocevar]

List of small files:

% for x in **/*cpp ; do echo "$(grep . $x | grep -v '^[[:space:]]*/*\*' | wc -l) $x" ; done | sort -n      
2 dosnfc.cpp
2 imlib/globals.cpp
8 language.cpp
9 client.cpp
10 test2.cpp
11 lcache2.cpp
12 sdlport/joystick.cpp
16 ramfile.cpp
17 username.cpp
18 net/sock.cpp
19 imlib/jrand.cpp
20 human.cpp
22 remap.cpp
24 tester.cpp
25 calctrig.cpp
26 pcxscale.cpp
29 sdlport/jnet.cpp
30 points.cpp
35 ability.cpp
35 chat.cpp
38 control.cpp
38 imlib/convert.cpp
38 imlib/dprint.cpp
40 imlib/tools.cpp
40 sensor.cpp
41 ltree.cpp
42 crc.cpp
44 help.cpp
48 sdlport/timing.cpp
50 status.cpp
51 keytest.cpp