Solve Issue #211 and made changes due to Windows warnings and bugs
Created by: williamfgc
Bugs: 1) Missing binary mode in FilePointer fopen and FStream ofstream transports was adding characters to bp files becoming corrupted. 2) Replacing reinterpret_cast of size_t to uint_64, not the same size on Windows 64-bit
Removed some warnings generated by Visual Studio
Added static_cast for type conversions
Refactor XML reader to restore original check on single engine conditions and eliminate warnings. Test added.
Allow ctime and fopen "not secure" warnings: now using binary fstream as default file IO library on Windows