Added handling of barrier requests and appropriate test
renamed god_scheduler_test.py to openflow_buffer_test.py
added flow mod failures
Added fail parameter to fuzzer_integration_test. Cleaned up treatment of failed flow_mods
Renamed variables. Moved sending flow mod failures to SoftwareSwitch
fixed mixup in renaming. Refactored so flow_mod_failures and delayed_flow_mods can be used separately. Delegated failures of flow mods to an external function
Revised comments, switched barrier_deque to a list
moved flow_mod failures to be determined by fuzzer. got rid of self.cmd_queue ivar in FuzzSoftwareSwitch
Added event class for flow mod failures
Minor comment changes
Added comments + documentation
Change to one TableInserter per connection.
Revised comments
merged
Print c5 config instructions to console
Merge branch 'master' of github.com:ucb-sts/sts
merged new fix, but still failing test_blackhole
Merge pull request #10 from jefflai2/master

Handling of barriers
New commits
Add tests for blackholes showing up at ingresses