gmond: respect absolute/relative paths provided in the configuration
gmond: respect absolute/relative paths provided in the configuration

allows users to set the path to their modules in the configuration at run time
avoiding a compile time hardcoded value


git-svn-id: 27e0aca8c7a52a9ae65dfba2e16879604119af8c@1507 93a4e39c-3214-0410-bb16-828d8e3bcd0f

fastly/ganglia,fastly/ganglia,fastly/ganglia,fastly/ganglia,fastly/ganglia