remove all winsock.h

for now, it does more harm than good under cygwin and if it should be
used, the correct conditional needs to be found
from <tol@stacken.kth.se>


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10510 ec53bebd-3082-4978-b11e-865c3cabbd6b

cf/roken-frag.m4

@@ -89,7 +89,6 @@ AC_CHECK_HEADERS([\
 	usersec.h				\
 	util.h					\
 	vis.h					\
-	winsock.h				\
 ])
 	
 AC_REQUIRE([CHECK_NETINET_IP_AND_TCP])
@@ -621,4 +620,4 @@ LIB_roken="${LIB_roken} \$(LIB_crypt) \$(LIB_dbopen)"
 AC_SUBST(DIR_roken)dnl
 AC_SUBST(LIB_roken)dnl
 AC_SUBST(INCLUDES_roken)dnl
-])
+])