UPGRADED UmbracoShared to version 1.2
-Fixed compilie issue with umbRelativeTime macro
-Fixed date formatting issue with umbNewsAndEventList macro
-Fixed minor issue with MediaSlider integration test
Merge branch 'master' of codespaces.com:atlantasbt/umbraco-shared

Conflicts:
	Packages/ASBT_UmbracoShared_1.2.zip
MISC UPDATES TO UmbracoShared Project:
-Added new macroScripts.PhotoGallery section for supporting of camera.js and slimbox.js
-Added new support for ConstantContact
-Added new support for MailChimp
-Added new support for Umbraco Contour custom forms
-Added new Utilities classes: ExceptionUtilities, NumericUtilities, and ValidationUtilites