** Improvements for building under MinGW.
Provides internal inet_ntop and inet_pton functions and arpa/inet.h
header. Calls WSAStartup and WSACleanup in gnutls_global_init and
-gnutls_global_deinit, respectively. Builds the library with
--mms-bitfields -Wl,--enable-runtime-pseudo-reloc.
+gnutls_global_deinit, respectively. Loads getaddrinfo and getnameinfo
+at run-time from ws2_32.dll, and falls back on a simple replacement if
+it is not available. Builds the library with -mms-bitfields
+-Wl,--enable-runtime-pseudo-reloc.
** The examples now include config.h and link to gnulib.
No other source changes were necessary, so the examples should