suite-add-option: implement adding options to suites

Currently failing. Must fix to successfully pass in general command-line
options to suites in the form of suite options.
suite-add-option: fix adding options to suite

We can now pass in and add any options to a suite, as long as we have
prepared each option properly in the 'main' function.
Merge branch 'master' into guile-2

Conflicts:
	ggspec