fix top-level comments

R=rsc
DELTA=14  (13 added, 0 deleted, 1 changed)
OCL=17858
CL=17867
2 files changed
tree: af7c76887a01a5bbfd91ee345af8c70200cdf3ea
  1. doc/
  2. include/
  3. lib/
  4. pkg/
  5. src/
  6. test/
  7. usr/