gotype: move to exp/gotype per Go 1 plan

R=r, dsymonds
CC=golang-dev
https://golang.org/cl/5269043

src/cmd/Makefile

@@ -43,7 +43,6 @@ CLEANDIRS=\
 	gofmt\
 	goinstall\
 	gotest\
-	gotype\
 	goyacc\
 	hgpatch\
 

src/pkg/Makefile

@@ -78,6 +78,7 @@ DIRS=\
 	exec\
 	exp/ebnf\
 	exp/ebnflint\
+	exp/gotype\
 	exp/gui\
 	exp/gui/x11\
 	exp/norm\
@@ -177,7 +178,6 @@ DIRS=\
 	../cmd/gofmt\
 	../cmd/goinstall\
 	../cmd/gotest\
-	../cmd/gotype\
 	../cmd/govet\
 	../cmd/goyacc\
 	../cmd/hgpatch\

src/cmd/gotype/Makefile → src/pkg/exp/gotype/Makefile

@@ -2,13 +2,13 @@
 # Use of this source code is governed by a BSD-style
 # license that can be found in the LICENSE file.
 
-include ../../Make.inc
+include ../../../Make.inc
 
 TARG=gotype
 GOFILES=\
 	gotype.go\
 
-include ../../Make.cmd
+include ../../../Make.cmd
 
 test:
 	gotest