I think you need to dig deeper. If coolant was leaking out from around a fuel injector, that would imply not only that the intake was full of coolant, but that the engine itself would have coolant in the cylinders, and at the very least you'd see a huge plume of smoke behind your thirsty elephant. Checking spark plugs should reveal green tints on them, too.
At a minimum, to get coolant into the intake, we're talking intake manifold gaskets, and possibly a head gasket.
Are you positive it's not leaking from a nearby hose, running down a wire, and appearing to be coming from the injector?
Edit: Unfortunately, I'm not on a network with access to the pictures. It's very frustrating for me, but I'm sure Cig will have a look at them.