Dark Oberon Code

+ Added test for sessions.

* Session handling was cleaned up.
* All IPC functionality from SessionServerContext moved to SessionClient.
* Optimized conversion value of Env to string.
* SocketUtils separated from includesockets.h.
* Listener port separated for TCP and UDP in IpcServer.

+ Added seesion client and server context.
+ Added counter to Attributes.
* Fixed playing OpenAL sound.

+ SessionServer and SessionClientContext classes.
+ Globally Unique Identifier class.
+ Support for sending broadcast messages in IpcServer.

+ UDP support in inter-process communication.
* Fixed Doxygen comments.

* Improved IPC address.
+ Receiving data in separated thread.
* Fixed comparison operators of references.

+ Basic inter-process communication.
* Split testing methods into separated files.
* Optimizations in profiler.
- Removed animation profiler.
* Improved stopping and waiting for thread.
* Fixed setting name of sound object.

+ Script interface for adding units to the map.
+ Debug input for adding units (num1 - num3).
* Improved initializing and destroying path server.
* Fixed waiting for threads in thread pool.
* Fixed crashes in warfog if map has maximum dimensions.
* References are thread-safe.
* Fixed running state in threads.
* Cosmetics.

+ Smooth moving of units.

* Fixed hiding into the units.
+ Text descriptions for states.