Fixed dependencies of generated help docs file
Fixed dependencies of generated help docs file

CHanges to the cmd source files did not trigger re-build of the
generated docs help file.

Reason was that its dependent list contained the source files
as a wildcard sopecification. Changed that to use a variable
that is set up using $wildcard() function.

Signed-off-by: Andreas Maier <38dbb04957d222ea6ce72de72413b1e55e665472@de.ibm.com>

pywbem/pywbemtools,pywbem/pywbemtools