Merge pull request #11 from gambol99/develop

[restructure]
Merge pull request #12 from gambol99/develop

[endpoints/consul]
[embassy]
- fixing the order of the log; need to parse the flags first
[endpoints/consul]
- fixing a bug causing a blocking call

[loadbalancer/rr]
- added a lock to the update

[general]
- fixed some of the logging
- removing the unrequire import