Ignore IntelliJ files
Add "Logger" utility, which maintains vector clocks for each actor.
Merge branch 'master' of github.com:colin-scott/sts2-interposition
Remove extraneous print messages
Properly update the clocks
Slow down there, cowboy
Update comments, fix "deadLetters" src issue
Merge commit '4d382e5d805eeeca897fb6d9cbf09b1cadc80df0' into colin-rbcast
Add logging for ExternalEvents.
Rename logger to VCLogger to avoid namespace conflicts
Merge pull request #21 from colin-scott/master

Add "Logger" utility, which maintains vector clocks for each actor.