Updated the UploadFile method and added supporting methods. Still need Unit Tests.
Added unit tests for FileFolderExtensions UploadFile method change
Fixed wording for VerifyIfUploadRequired
Small adjustment on project structure
Merge branch 'dev' of https://github.com/officedev/pnp into dev
Merge pull request #312 from VesaJuvonen/dev

Small documentation updates
Fixed BrandingExtensions to point to the new UploadFile method. Also added PublishFile method to capture part of the old UploadFile method in another separate function.
Refactored to use new extension methods
Fixed obsolete references
Merge pull request #313 from erwinvanhunen/FixedObsoleteReferences

Refactored to use updated extension methods
Added support to set as required
Refactored Taxonomy Field Methods
Updated tests to use refactored methods
Merge pull request #315 from erwinvanhunen/TaxonomyFieldUpdates

Taxonomy field updates
Updated CSOM
Merge pull request #317 from VesaJuvonen/dev

Updated Dec CU CSOM
Documentation update for the new 15 CSOM assembly