Not sure what’s up with that, I tried yesterday and it showed me mirrors.
I’ll see if I can reupload the file.
Did you try booting the stock recovery and doing a factory reset from there?
I’ll recheck the file, though I am sure I uploaded the correct version 
You can use the full-stock dump to revert back to 105 stock using fastboot.
You will have to replace the dsp.img with the one @corvuscorax uploaded here:
@corvuscorax Could you maybe do me the favor and double check the 110 file, that all the partitions it contains are indeed correct?