well try again with the pull request....

so i guess the "full file changes" are due to my fetching from upstream, so please look at my checkins, not the fetch,  

though if there's a better way of doing this, please advise :(

FYI, i tried normalizing line endings, and using spaces not tabs, but it didn't help.

changes:  jquery (comment out a bug line), angularjs (docs), knockback (docs+typing)