Merge branch 'hotfix/remove-validate-button'
no more submodules in master, either
add back artifacts
Merge branch 'enhancement-no-submodules-master'
checking workaround for #303 into master

rcs.ff does not function for me otherwise...
Merge branch 'hotfix/rcs-ff-workaround' into develop

Conflicts:
	htdocs/lib/js/rserve.js