count evens
Merge branch 'list_comprehension'

Merging to master
point 1 complete
steps 2 and 3
step 4
step 5 pre DNR
step 5 changed to not mods
part 5 post DRY
dict_set final
per MChark's comments, updated 1) to use **kwargs
Merge pull request #2 from miracode/dict_set_comp

Dict set comp