Deleted un-needed @public and @private comments. Put public objects first in classes. Added cmdDetected variable to Cmd object, and info about it to README. Formatted all-caps section titles in README correctly. Made Makefile file finding more automatic. Added more unit test files. Removed port-specific UartDebug function calls. Added destructor for Cmd object that frees up allocated memory. Renamed MemMang and PowerString-Split libraries to be part of Clide.