BUG: completely disabling multi-threading for the combo metric as it segfaults on the MacMini (with 2 cores)

git-svn-id: https://svn.bigr.nl/elastix/trunkpublic@4347 4d348492-3962-11de-aa85-65a2020054a3
STYLE: improved uncrustify configuration file



git-svn-id: https://svn.bigr.nl/elastix/trunkpublic@4348 4d348492-3962-11de-aa85-65a2020054a3