Removed parameter type from BaseService.
added getBlogHandle, setBlogHandle in BlogPost
updated getBlogPost sample
updated filterType and getBlogHandle
updated documentation
Added new Person entity class to become the only representation of an
atom person.
Merge branch 'master' of github.com:OpenNTF/SocialSDK into refactoring

Conflicts:
	samples/j2ee/com.ibm.sbt.sample.web/WebContent/samples/java/Social/Blogs/GetBlogComment.jsp
	test/selenium/com.ibm.sbt.automation.test/src/com/ibm/sbt/test/js/connections/files/api/AddCommentToFile.java
	test/selenium/com.ibm.sbt.automation.test/src/com/ibm/sbt/test/js/connections/files/api/FileAddComment.java
Refactoring Search service snippets + test cases as per latest patterns.
UPDATE: Changed .properties file
UPDATE: Changed .properties file
UPDATE: Changed .properties file
UPDATE: Changed properties files
UPDATE: Changed properties files
UPDATE: Changed properties files
UPDATE: Changed properties files
UPDATE: Changed properties files
UPDATE: Changed properties files
UPDATE: Changed properties files
UPDATE: Changed properties files
UPDATE: Changed properties files