Merge pull request #63 from bridgethillyer/master

Updated Windows setup JDK images to JDK8
Fixed image link
WIP improving module 4
Added more to module 4
Module 4 DONE like a BOSS
Started improving module 5
Rewrote module 5

Not completely happy with this. It feels like it needs a lot more, but I
am not fresh enough to do it right now
Reword API result review and reformat missing syntax highlighting closing