Revert parts of r337849 and r337857

This fixes the build and I will redo these changes as part of a future review
that organizes them differently.  The way I tried to do it here could be done
better.  Sorry for the noise.

Approved by:	will (mentor)
Differential Revision:	https://reviews.freebsd.org/D16737

bin/sh/Makefile

@@ -3,9 +3,7 @@
 
 .include <src.opts.mk>
 
-CONFS=	dot.profile profile
-CONFSDIR_dot.profile=	/root
-CONFSNAME_dot.profile=	.profile
+CONFS=	profile
 PACKAGE=runtime
 PROG=	sh
 INSTALLFLAGS= -S
@@ -63,10 +61,4 @@ token.h: mktokens
 HAS_TESTS=
 SUBDIR.${MK_TESTS}+= tests
 
-beforeinstall:
-	rm -f ${DESTDIR}/.profile
-
-afterinstallconfig:
-	${INSTALL_LINK} ${TAG_ARGS} ${DESTDIR}/root/.profile ${DESTDIR}/.profile
-
 .include <bsd.prog.mk>