make fmt a directory
some build dependencies need rearrangement because fmt will depend on reflect

R=rsc
DELTA=1091  (567 added, 521 deleted, 3 changed)
OCL=17792
CL=17796
4 files changed
tree: f2c6b2622d180eb3cc6a3ef672ea65a42ac807ff
  1. doc/
  2. include/
  3. lib/
  4. pkg/
  5. src/
  6. test/
  7. usr/