Task 83114 - Java FileService Consistency Work.
Java Files Service - Work in Progress - Re-packaging of Files in
appropriate [packages.
Merge branch 'master' into JavaFilesConsistency
Move the contextRootMap to the ActivityService, it was in the Activity
Merge pull request #518 from fmoloney/ContextRootsRedone

Move the contextRootMap to the ActivityService, it was in the Activity
Fix for Unit Test Failure - PS SC Js Sample.
Checked in the incorrect version. This Fixes the unit test failure.
Executed the Failing test case. Works fine now.
Modified the Tests to avoid Failure in case of shared files. Visibility
can be public or shared. So now, instead to comparing visibility with
shared / public, checking a not null value.
Merge pull request #519 from projsaha/jsDefects

Minor API consistency work on CommunityService JS
fix failing unit tests
Review Comments For Files Java Consistency.
Merge branch 'master' into JavaFilesConsistency
get Tags related changes
Merge pull request #521 from swatisingh10/failingTestCases

fix failing unit tests
Merge pull request #517 from VimalDhupar/JavaFilesConnConsistency

Java files conn consistency
Merge pull request #520 from VimalDhupar/FixForUnitTestFailure

Fix for Unit Test Failure - PS SC Js Sample.
added copyrights
updated java doc
Merge pull request #522 from swatisingh10/getTags

get Tags related changes
Changed samples for Test cases, according to the changes made in API
consistancy work. I missed these check-ins earlier