/misc - a few tests that need special care of some sort
-to run the tests use "make clean all" in this (top) directory, the makefile
-should exit with no error.
+to run the tests use "make" in this (top) directory, the makefile should exit
+with no error.
+
+when a test failed you can use "make continue" to run further tests
+
+--------------------------------------------------------------------------------
+
+TODO:
+
+- reduce usage of "common.h" to a minimum
+- convert more tests from using reference output to returning an exit code