Added FSHELL_[NO_]ARMCC_DIAG_SUPPRESS_SUPPORT.
The versions of RVCT that I'm using (2.2 build 616 and 2.2 build 686) don't appear to support --diag-supress.
// SkeletonTemplate_reg.rss
//
// [[COPYRIGHT]]
//
// All registration files need to #include appinfo.rh.
#include <AppInfo.rh>
#include "SkeletonTemplateUid.h"
UID2 KUidAppRegistrationResourceFile
UID3 KSkeletonTemplateUid
RESOURCE APP_REGISTRATION_INFO
{
app_file = "SkeletonTemplate"; // filename of application binary (minus extension)
localisable_resource_file = "\\Resource\\Apps\\SkeletonTemplate_loc";
}