Merged RETURN-OF-THE-API (5.2.0) to 5.2.N (5.2.1)

129004 adavis: REPO-243 People Live Search
      - First cut of this code
      - Includes a re-factor of the code used by GET /queries/live-search-nodes as there is much in common.
      - Still have some tests to write and there are bound to be comments from the review.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@129187 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/test-java/org/alfresco/rest/api/tests/ApiTest.java

@@ -45,7 +45,7 @@ import org.junit.runners.Suite;
     NodeApiTest.class,
     NodeAssociationsApiTest.class,
     NodeVersionsApiTest.class,
-    QueriesApiTest.class,
+    QueriesNodesApiTest.class,
     RenditionsTest.class,
     SharedLinkApiTest.class,
     ActivitiesPostingTest.class,