Update the Makefile.am to the latest changes in vfs -mig

vfs/Makefile.am

@@ -18,8 +18,9 @@ mad.h: mc-src/mad.h
 	$(LN_S) $< $@
 
 libvfs_la_SOURCES = callback.h container.c container.h extfs.c extfs.h \
-ftpfs.c ftpfs.h fish.c libvfs.c local.c mad.c mad.h mcfs.c mcfs.h mcserv.c \
-names.c names.h shared.c tar.c tar.h sfs.c tcputil.c tcputil.h undelfs.c \
-undelfs.h util-alone.c util-alone.h utilvfs.c vfs.c vfs.h
+ftpfs.c ftpfs.h fish.c fish.h local.c mad.c mad.h mcfs.c mcfs.h mcserv.c \
+names.c names.h shared_ftp_fish.c shared_tar_ext.c tar.c tar.h sfs.c \
+tcputil.c tcputil.h undelfs.c undelfs.h util-alone.c util-alone.h \
+utilvfs.c vfs.c vfs.h
 
 libvfs_la_LDFLAGS = -version-info 27:0:27