So, this isn't particularly difficult to investigate.
The Criminal Justice Bill has already passed the committee stage, see here:
https://bills.parliament.uk/bills/3511
Amendments of the sort the Lib Dems tabled here are outside the scope of the bill, as described. See New Clause 91, just below division 152 here:
Unlike the USA, tacking unrelated stuff on to bills is not how our system works, especially at the final reading, which is why loads of members abstained (all of Labour, all of the SNP, even 6/15 Lib Dems, etc).
Now, do I want it to be a criminal offence to pump literal shit in to our drinking water? Of course I do, fuck the bastards.
But please don't let yourself be tricked by this political gamesmanship.
I'd say The Canary should know better, but this sort of thing is why they are an absolute joke.
Edit: added link to clause and fixed typos