Add hidden params to client
Strip hidden params from client tests when locking
Add proper caching of params on client side
Add parent directory of ok.zip to path
Use console.exec when executing client cache code
Pass assignment name to send_to_server instead of the assignment itself
Execute doctest case teardown
Execute doctest case teardown
Merge branch 'client-cache' of github.com:Cal-CS-61A-Staff/ok into client-cache
Add some comments to document hidden_params and __main__ sys.path manipulation
Merge pull request #209 from Cal-CS-61A-Staff/client-cache

Improve client params