Drop number of Rocket threads to 1

By default Rocket creates a threadpool 8 deep which uses a fair
amount of memory.  We don't need a multi-threaded server so this
patch drops the min/max to 1.
1 file changed
tree: 2ba4d31f1e6537385e704f71abe9bc33a5f88926
  1. cert.pem
  2. LICENSE
  3. obmc-rest
  4. setup.cfg
  5. setup.py