livedrive patch

[Paul B. <peb...@gm...>]

In CVS changes to includes of the various types.h headers have broken 
compilation of daemons/hw_livedrive_midi.c and 
daemons/hw_livedrive_seq.c. I did not track down the root cause. 
However, I did notice that all the other daemons/hw_*.c files include 
<sys/types.h> before any of the lirc specific header files, so I added 
them to the two files that would not compile and they compiled. I have 
attached the patch that does this.