Log Message:
Update to fonttosfnt-1.0.4. Changes:
Change fonttosfnt_CFLAGS to AM_CFLAGS to make automake-1.10 happier
Fix off-by-one entrySel field.
 Fix handling for non-square pixels.
Add *~ to .gitignore to skip patch/emacs droppings
I'm not sure the PCLT table is needed by the fonts generated here, but
Use autoconf test instead of #ifdef GLIBC for vasprintf.
Add autoconf test for va_copy.
Use asprintf on GNU platforms.
Update copyright date.
Rename *_reliable to *_alloc.
Use va_copy in vsprintf_alloc.