Merge pull request #6 from rpanday/master

Support for description, source, ref URL, pub date and accessedOn date
Merge pull request #7 from rpanday/master

Added Knoema.Client 0.1.18 to Upload.Sample
Merge pull request #8 from rpanday/master

remove Knoema.Client project reference
Merge pull request #9 from rpanday/master

KN-6194 Generate hash per hour instead of per min
Merge pull request #10 from rpanday/master

KN-6194 Knoema.Client.dll v0.1.21 in Upload.Sample