* Making string formatting into a fprime implementation choice
* Removing printf from Fw and cleaning-up toString methods
* Fixes to get UTs to compile
* Reverting test change to assert
* Removing error console and restoring assert functionality
* Create empty library to avoid 3.16 limitations on interface libs
* Turning off unused check on intentionally unused variable
* sp
* Fixing recursive calls and other CI problems
* Fixing compile issues
