the unit test should not fail if locale is not installed. either we add locale to our dependency list and whenever we install libpcl-all that gets installed too, or we simply skip the test as it bears no meaning (changing the locale will fail if locale is not installed and therefore nothing will be changed)
the unit test should not fail if locale is not installed. either we add locale to our dependency list and whenever we install libpcl-all that gets installed too, or we simply skip the test as it bears no meaning (changing the locale will fail if locale is not installed and therefore nothing will be changed)


git-svn-id: 1af002208e930b4d920e7c2b948d1e98a012c795@4012 a9d63959-f2ad-4865-b262-bf0e56cfafb6

psoetens/pcl-svn,psoetens/pcl-svn,psoetens/pcl-svn,psoetens/pcl-svn,psoetens/pcl-svn