do not include libapt-pkg* in apt itself, add missing dh_makeshlibs calls

debian/apt.install

@@ -1,5 +1,4 @@
 bin/apt-* usr/bin/
-bin/libapt-pkg*.so.* usr/lib/
 bin/methods/* usr/lib/apt/methods/
 scripts/dselect/* usr/lib/dpkg/methods/apt/
 locale usr/share/

debian/rules

@@ -201,7 +201,6 @@ apt: build build-doc
 	dh_strip -p$@
 	dh_compress -p$@
 	dh_fixperms -p$@
-	dh_makeshlibs -p$@
 	dh_installdeb -p$@
 	dh_shlibdeps -p$@ -l$(CURDIR)/debian/libapt-inst2.1/usr/lib:$(CURDIR)/debian/libapt-pkg4.10/usr/lib
 	dh_gencontrol -p$@
@@ -266,6 +265,7 @@ libapt-pkg4.10: build
 	dh_compress -p$@
 	dh_fixperms -p$@
 	dh_installdeb -p$@
+	dh_makeshlibs -p$@
 	dh_shlibdeps -p$@ 
 	dh_gencontrol -p$@
 	dh_md5sums -p$@
@@ -283,6 +283,7 @@ libapt-inst1.2: build
 	dh_compress -p$@
 	dh_fixperms -p$@
 	dh_installdeb -p$@
+	dh_makeshlibs -p$@
 	dh_shlibdeps -p$@ -l$(CURDIR)/debian/libapt-pkg4.10/usr/lib
 	dh_gencontrol -p$@
 	dh_md5sums -p$@