fix bug where trailing slashes in the MODULEPATH would affect the parsing of the name of a module in ModulesApplicationsStep (resulting in missing first character(s))
fix bug where trailing slashes in the MODULEPATH would affect the
parsing of the name of a module in ModulesApplicationsStep (resulting in
missing first character(s))

ericblau/ipf-xsede,ericblau/ipf-xsede,ericblau/ipf-xsede