start of a pingpong app
add the observable trait
Merge branch 'wickman/observable' into wickman/ping_pong
commits
add the sampling test
Merge branch 'wickman/observable' into wickman/ping_pong
ws
Remove the pong target
Move files around to be conformant with the java example.
Merge pull request #142 from wickman/wickman/ping_pong

twitter-commons pingpong example server
Add simple java example application.
Add license headers to example application.
Fix output dump on error.

Only dump it when we weren't already emitting it.
Merge remote-tracking branch 'twitter/master'
Refactor ConsoleReporter.

To make it easier to divert output to stderr or a file.
Merge pull request #143 from wfarner/wfarner/pingpong

Add simple java example application.
Fix ScalaRepl.

Now it talks directly to stdout, and not via the reporting
framework, which is insane.
Add --quiet logging mode.

Also re-add support for --logdir.
Make pants quiet when running ConsoleTasks.
Get rid of superfluous newlines in goal descriptions.