fixed broken samples
Merge pull request #498 from swatisingh10/CommunityServiceChanges

fixed broken samples
ActivityStream refactoring : Moving packages of certain classes,
updating samples and other consumers
Merge pull request #499 from ManishKataria/ActivityStreamRefactoring

ActivityStream refactoring : Moving packages of certain classes,
Activity Stream : making apis consistent with JS
ActivityStreamService : adding missing methods
Merge pull request #500 from ManishKataria/AS_Consistency

As consistency
Making JS and Java API consistand with each other. These are JS specific
changes.
Merge pull request #501 from RajmeetBal/APIConsistancyActivityStreamsJS

Making JS and Java API consistand with each other. These are JS specific
CS inconsistency work for java
removing obsolete files
removed printStacktrace() statements
always do the replacement! this was from when there were conditions on
it but since the url params have a different format tp the context root
params we can just always do the substitution now.
Task 83109 - Smartcloud Java ProfileService inconsistency.
changes in invite class
updated variable name in testcase
Merge pull request #502 from swatisingh10/CommunityServiceChanges

Community service changes
ReviewComments - Java Consistency - renamed to Json.
Merge branch 'master' into ProfileServiceSCInconsistency
removed newXXX methods, updated Profile class helper methods for
connections naming converntions, renamed getDirectReports and
getReportToChain