Date/Time Picker Errors

I was using a package manager to pull down the latest version into my themes, but every time I picked datetime_unix as a type the system would start throwing back 

`Uncaught TypeError: Object [object Object] has no method 'datepicker'`

After doing some digging I discovered that the cmb scripts were only listed as being dependent upon jquery so I added the dependency for the datepicker as well.

Fixed! 

Well, kinda...

Then I started getting the same error from timepicker. After setting `global $concatenate_scripts = false;` I was able to see that timepicker wasn't being loaded at all. I tried to figure out why datepicker wouldn't load to no avail.

Instead I went about finding an older version that might not have this issue. I discovered my true love, dbb80695ee59d7b731673cb27d12b14caa66ffc1. This commit works perfectly!

It would seem that a bug was introduced in d8cafcbc6fc28d032f725499cbd129369516e50d, probably in the enqueueing of scripts.