Merge Request #13 - August

Features

• Session: add callModule which calls a free method on a module giving the session as first argument if possible
• qilaunch: add –function argument to use callModule
• JavaScript: rename qimessaging to qi to be coherent with other languages

Bugfixes

• Fix conversion from AnyObjects to shared_ptr<T>
• Support fill/drop fields when declaring struct by bounce
• Fix collision between BoundObject and RemoteObject which occurred when a service created objects and received objects from clients