mv src/lib to src/pkg
tests: all.bash passes, gobuild still works, godoc still works.

R=rsc
OCL=30096
CL=30102
diff --git a/src/run.bash b/src/run.bash
index 85bd286..1de6aaf 100755
--- a/src/run.bash
+++ b/src/run.bash
@@ -24,13 +24,13 @@
 }
 
 maketest \
-	lib \
+	pkg \
 
 # all of these are subtly different
 # from what maketest does.
 
 
-(xcd lib/sync;
+(xcd pkg/sync;
 make clean;
 time make
 GOMAXPROCS=10 make test