Finish clust -> clustering rename (and keep compatibility with -Dts.clus...

...t)

Keep -Dts.clust compatibility, rename the profile IDs as well, make default -ts.clustering for defs.sh.
I dont see a point in breaking if its few lines of code to keep the compatibility. It will also make bach commands reusable wildfly/eap and probably affects us, QE, GSS, SET. Thus, i would keep it.