message: Add Catch.hpp StringMaker template specialisation for rdcstr
  * Otherwise it gets identified as a 'range' with begin() / end() and "foobar"
  gets printed as { 'f', 'o', 'o', 'b', 'a', 'r' }
diff: #define CATCH_CONFIG_FORCE_FALLBACK_STRINGIFIER
  #define CATCH_CONFIG_INLINE_DEBUG_BREAK
  +#include "api/replay/basic_types.h"
  #include "api/replay/stringise.h"
  #include "official/catch.hpp"
  +
  +namespace Catch
  +{
  +template <>
  +struct StringMaker<rdcstr>
  +{
  + static std::string convert(rdcstr const &value) { return value; }
  +};
  +}
  \ No newline at end of file
  