Add utility test script to test lots of zafl configs

test/functional/test_zafl_configs.sh

+echo "Test various zafl configs"
+
+zafl_configs="zafl zafl_domgraph zafl_domgraph_opt zafl_domgraph_opt_context_sensitive zafl_nostars zafl_laf_domgraph zafl_context_sensitive_laf zafl_context_sensitive_laf_domgraph zafl_context_sensitive_laf_domgraph_optgraph"
+
+$PEASOUP_HOME/tests/test_cmds.sh -c "$zafl_configs" 
+
+
+