app/imageoper, app/maindb: one image - one arch; app/storage: blob to name subdir

Makefile.in

@@ -386,7 +386,6 @@ EXTRA_mstorectl_SOURCES = \
 	cmd/mstorectl/imagecmd/imageman.go \
 	cmd/mstorectl/imagecmd/imagetags.go \
 	cmd/mstorectl/imagecmd/printresp.go \
-	cmd/mstorectl/imagecmd/gcrimageconf.go \
 	cmd/mstorectl/imagecmd/pullimage.go \
 	cmd/mstorectl/imagecmd/pushimage.go
 
@@ -424,7 +423,8 @@ EXTRA_mstored_SOURCES = cmd/mstored/starter/starter.go \
 	app/router/corsmw.go app/router/loggingmw.go \
 	app/router/pathc.go app/router/recovermw.go \
 	app/router/router.go app/server/server.go \
-	app/service/service.go app/storage/storage.go \
+	app/service/service.go app/storage/blob.go app/storage/file.go \
+	app/storage/hasher.go app/storage/helm.go app/storage/store.go \
 	pkg/accntcli/client.go pkg/accntcli/createacc.go \
 	pkg/accntcli/creategrant.go pkg/accntcli/delacc.go \
 	pkg/accntcli/delgrant.go pkg/accntcli/getacc.go \