rename the public exvar package to be expvar.

R=rsc
DELTA=684  (324 added, 324 deleted, 36 changed)
OCL=35161
CL=35163
6 files changed
tree: 3cf48014a854d9ceee474a3c4628bcb714dbf8c9
  1. doc/
  2. include/
  3. lib/
  4. misc/
  5. pkg/
  6. src/
  7. test/
  8. usr/
  9. AUTHORS
  10. LICENSE