Forces the compiler to convert a char* to a string rather than a bool.

When using operator<< on a char*, the compiler chooses operator<<(bool)
(standard conversion) rather than operator<<(const string&) (user defined
conversion). We add a operator<<(const char*) to force the correct conversion.

Change-Id: I6f3dedcb36c41b82047dcf41bc20da9c1ec6e6b8
Merge topic 'live-breakpoint' into master

afed075d Forces the compiler to convert a char* to a string rather than a bool.