Add format character for process exit traces

When receiving an 'EXIT' or 'DOWN' message the Reason term can now be
formatted by couch_log using a "~r" format character.
1 file changed
tree: 1fe16225e8de0ad4337c0ce1e0db617631e516e3
  1. .gitignore
  2. .travis.yml
  3. LICENSE
  4. include/
  5. priv/
  6. rebar.config
  7. src/
  8. test/