renaming all actor systems to $something-system, and separating the service's execution context from the server actor system's default dispatcher

Signed-off-by: Mikolaj Szabo <savingprivateblue@gmail.com>
add .gitignore
add tree based routing
add http method support
fixed http method support
Merge branch 'refs/heads/master' into routing
Merge pull request #11 from privateblue/routing

Tree based routing