VM-alloc branch-and-bound

Created a new folder structure.

Currently working and documented version is in the "trunk" folder.

The version in the "branch" folder can contain experimental, undocumented changes.

Added TODO list.

Added some compiler directives.

Done in order to make the code compile under both Visual C++ and GCC.

The function localtime() is considered unsafe by Visual C++, however, the safe version localtime_s() is not implemented in GCC.

Slight changes to improve portability

Initial commit.

Added the VMAllocation project and its documentation to the repository.