Needed a more recent compiler then g++ 4.4 for our project

Our project requires a more recent g++ version then 4.4 for some of our code optimizations. So I updated to g++ 4.7.3 on our Centos 6.3 build machine but hit compilation errors in both boost 1.41 and ossie/PropertyInterface.h. So I upgraded our copy of boost to 1.53 and recompiled my hello_world Redhawk component and still got errors with PropertyInterface.h which have been resolved in this fork of the framework-core.