* Updates SIM_stl to include checkpoint writing and checkpoint restore, as well as adding more data structures to test
* Thoroughly tests supported STL types with MM_stl_checkpoint and MM_stl_restore
* Adds an option to enable or disable STL restore in accessible interfaces and changes default to true
* Updates documentation on STL checkpointing to clearly state limitations and known bugs
Fixing the unit tests that broke because of my changes. Memory
Manager tests need to be compiled with c++11, and the STL unit test
was using a variable that did not exist anymore.
[Issue: x]
