First response last night came off far too grumpy and judgmental in my rereading, so I've altered my thoughts a bit (I blame the twin girls at home)
You may not find many (any) people who've actually gone through the process (at least on a 2014). If I think back to what my '13 looked like with a 2x set up, I think there'd be space, but I wouldn't put gamble my life savings on that statement.
As it could become expensive quickly (new crank, or at the very least, new spider and 3 new chainrings, BB maybe, new Front Derailleur and chain. Your shifter can flip a switch to be 3x), so I'm curious why you'd want to run a triple:
If you need an even lower gear, you should be able to get it by changing out the 24 chainring for a 22 on the stock crank, but you might run into shifting issues up front, and in that case, you could drop the 36 to 34. Another option might be to grab an aftermarket 42 or 40 tooth cassette add-on to get lower range, leaving your front untouched.
If you really want to know for sure, and don't have access to the bike yet, only way of knowing for sure might be finding a BB30 triple crankset, and walking into an LBS and asking them nicely to check for you.