updated testcases for BlogService
Merge pull request #1107 from RajmeetBal/CommonServiceConsumptionForBlog

Changed Blog Service to Consume Common Services. Had to change how
updated get tests
Connections configs on test server are now appropriate for commonn
services, So enabling connections common services test cases. Also
removed assertion to check alternateUrl for each config because it is
not present in all config entries.
Add setConfigMappings method
Merge pull request #1117 from markewallace/AddSetConfigMappings

Endpoint Fix
Merge branch 'master' into TestCases
forumservice java test cases
updates in like unlike Post
Added smartcloud basic auth to the playground
Merge pull request #1118 from priand/playground2

Added smartcloud basic auth to the playground
Update smartcloudBasic in the playground to connect to BSS
Merge pull request #1119 from priand/playground2

Update smartcloudBasic in the playground to connect to BSS
IdeationBlogService with test cases, also made changes to all methods of
blogService where blogHandle can be merged to url using a common method.
Merge branch 'master' of https://github.com/OpenNTF/SocialSDK into FileProxyPerformanceFix
Fix in payload for Update Activity Node to mark it completed
Merge branch 'master' into ForumserviceTestCases
removed unused imports and renamed serialization test file
Fix for payload of Update Activity Node to mark it complete
removed unused imports and renamed serializations test file