merging from origin
Merge remote-tracking branch 'upstream/master'
homework_4 not yet complete
merging hw branch
Merge pull request #61 from pgrimm52/master

Adding ML_KNN homework
use another method for working with double-apply
use another method for working with double-apply
my homework
merge
HW complete and tested for 1NN
get my homework pulled in
Turn in the hw
Merge pull request #62 from johnkabler/master

KNN Homework
clean up some extra files and rename
Added knn hw
Merge pull request #63 from davidkoh/master

Added knn hw
Jessica KNN
Merge pull request #64 from JessicaGarson/master

Jessica KNN  -- uhhh, the for statement seems rather Pythonic.  Does it run on your end?
Update jessknn.r

Forgot to add the last line while cutting and pasting
Update jessknn.r