Create blog service
update blog service
create cache table for blog-archive
create cache table for blog-archive
update blog archive table
PLF-5994 Update BlogService interface
PLF-5994 update BlogServce interface
PLF-5994 Update BlogArchive front-end & unitest for blog service

Conflicts:
	service/src/test/java/org/exoplatform/blog/TestBlog.java
	service/src/test/resources/conf/standalone/nodetypes-config.xml
PLF-5994 add sample for using javascript in template
PLF-5994 Add blog-rest service, update front-end blog-archive
PLF-5994 Add JCR configuration for unitest of blog-service

Conflicts:
	service/src/test/java/org/exoplatform/blog/TestBlog.java
	service/src/test/resources/conf/standalone/nodetypes-config.xml
PLF-5994 implement blog archive and move js out side the template
PLF-5994 Update blog-service (SQL, unit test)
PLF-5994 Update unit test nodetype, Util blog-service
PLF-5994 Add sharethis to blog-extension
PLF-5994 New003 Add Blog link to plf-top navigator
PLF-5994: Update unit test blog-service.
PLF-5994 add drive configuration in unitest
PLF-5994 update nodetype
PLF-5994 update blog-service