- make code in gosrc compile again, check in all pending changes

(this code doesn't match the existing language at this point,
  but it's a large code base which compiles - will eventually go
  away)
- enable compilation of it again in run.bash

R=r
DELTA=1147  (534 added, 311 deleted, 302 changed)
OCL=22176
CL=22176

src/run.bash

@@ -52,11 +52,11 @@ time make
 make smoketest
 ) || exit $?
 
-# (xcd ../usr/gri/gosrc
-# make clean
-# time make
-# # make test
-# ) || exit $?
+(xcd ../usr/gri/gosrc
+make clean
+time make
+# make test
+) || exit $?
 
 (xcd ../doc/progs
 time run