char * vs. unsigned char * warnings. The GNU coding standards used to
say that these mismatches are okay and better than a bunch of casts.
Obviously this has changed now.
* dynload.h: s/__inline__/inline/.
* tlv.c [GNUPG_MAJOR_VERSION==1]: Define constants instead of
including a gnupg 1.4 header.
* watchgnupg.c: Make sure that PF_LCOAL and AF_LOCAL are defines.
Noted by Ray Link.