Adding samples for SmartCloud - Files and Communities, using
smartcloudBasic endpoint.
Modified the year to 2013. and Changed endpoint to smartcloud in
Communities samples. 
Have added one sample of files with smartcloudBasic endpoint, as Files
is currently showing some issue with smartcloud endpoint. Working on it.
Merge branch 'master' into SmartCloudSamples
Merge pull request #330 from VimalDhupar/SmartCloudSamples

Adding samples for SmartCloud - Files and Communities, using