This fixes the IOC copier thinking that a sequence program is being used when this line is in the st-common.cmd: 
` #seq sncxxx,"user=vux62295"` - notice the prefixed `#`  - i think the device generator puts this in by default, or at least used to. 

to test follow the instructions here https://github.com/ISISComputingGroup/ibex_developers_manual/wiki/Shared-utility-scripts#ioc-copier with and without a `seq` line in the st-common.cmd

…e_alarm