This is technically unused. Also removes TMemChecks because it relies on this.
Whenever memory breakpoints are implemented for real, it should be designed to
match the codebase debugging mechanisms.
Involves making asserts use printf instead of the log functions (log functions are asynchronous and, as such, the log won't be printed in time)
As such, the log type argument was removed (printf obviously can't use it, and it's made obsolete by the file and line printing)
Also removed some GEKKO cruft.