Added SharedArgTransporter.
Added UnitTest++ library and started LikeMagic unit test project.
Added unit tests for LikeMagic Interprocess and fixed uninitialized type_system reference in marshallers.
Added mac targets for unit test projects.
Converted interprocess test to use shared arg transporter and added unit tests for shared arg transporter.
Moved some test implementation code into files in LikeMagic/Interprocess.
Fix like magic unit tests project on mac, and some misc plandipitous work.
Merge branch 'interprocess' of github.com:dennisferron/LikeMagic-GameEngine into interprocess
Copied some functionality from Interprocess Test RPC to LikeMagic Interprocess RequestBroker.
Refactoring to reduce number of places AbstractCppObjProxy is referenced; use Exprs instead of proxies whereever possible.
Merge branch 'interprocess' of github.com:dennisferron/LikeMagic-GameEngine into interprocess
Changed ProxyMethodSelector to use ExprPtr in the method calls instead.  Could probably go beyond that though and have special base class.
Starting on a clean up / refactoring of proxy API to use interfaces and mirrors.
Major refactor in progress.  Simplifying things and AbstractClass becomes TypeMirror.
Refactored TypeSystem classes.
Still refactoring.
Fixed more build errors, changing field getter/setters to use Delegate pointer too.
LikeMagic core lib now compiles again.
More refactoring.
StdBindings and UnitTests now build.