The test-suite commands allow session activity to be recorded and played back so that the results can be compared over time.  These test-suites can be saved in different directory locations.

* Search order:
* 1) current directory or absolute path
* 2) YUMAPRO_RUNPATH environment var (or set by runpath CLI var)
* 3) HOME/test-suites directory
* 4) YUMAPRO_HOME/test-suites directory
* 5) HOME/.yumapro directory