Added some CppUnit test cases for LinkedList.
Replaced fragile read/write locking with RAII version.
Added tests for LinkedList insertion
Remove unused code, add tests for LinkedList::RemoveAt.
More LinkedList tests, remove more unused code.
Tidy up makefiles and Travis config.
Reduce scope of variables, initialise in declaration
Improve type safety.
Remove leak checker (external tools can do this).
Fix issues reported by cppcheck.
Add RAII wrapper around C IO code.
Replace some VString code with std::string.
Replace more VString code with std::string.
Convert more VString to std::string.
Replace more VString with std::string.
Convert more VString code to std::string.
Converted more VString code to std::string.
Convert linked lists from VString* to std::string.
Remove almost all VString code.
Completely remove VString from codebase.
Build fix for pre-4.7 GCC