Make Dev node engine Dep Match Current Pro

* Bump requested node to current pro node stable
* Rename route to be less cryptic and tiered based for npm functions with alteration of affected controller with handler
* Update view to reflect new urls
* Squash some deprecation warnings in here since we changed to *express* 4 at #417
Merge pull request #444 from Martii/makeDevNodeDepMatchPro

Make Dev node engine Dep Match Current Pro

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