MAGN-4201 Solar Analysis

This PR includes all the functionality in the Solar Analysis user story. It is a large PR and requires assets that are external to this repo to do a full live test. Specifically, it requires the Dynamo Solar Insolation package which is available on request.

http://adsk-oss.myjetbrains.com/youtrack/issue/MAGN-4201

Require Merges:

- [ ] Revit 2015

PTAL:

- [ ] @pboyer
- [ ] @Steell 
This is a resource file that I've added to store strings used in the analysis libraries. For localization this is really the way that we should be doing strings instead of putting them in the code.