Minor Edits

Just a small update, i made a few grammatical fixes to all three versions. I have a bad habit of  writing run-on sentences and in my eagerness to get this published i failed to go over the body copy with a fine tooth comb. I still might have missed some errors but those will be fixed in the final version. Thank you so much to all who have downloaded Metal Cathedral, i hope you're enjoying it! I can't wait to share the one-shot adventure with you when its finished!