"fonts" folder is added to WebRoot.war
used for course info show.
Adding three *.js files to "js/course" folder to support course page displays.
images/course folder is added 14 iamges to support course pages display.
course.jsp is new added to the project, which takes the place of the courseBlog.jsp.
cousreTop.jsp and courseHeader.jsp are the courses's templates.
this file is new added to the project, which is the layout of course.jsp
Added 3 css file to "css/course" folder.
change the ".voaCourseBlog" externs, add ".courseBodyCenter" templates
Merge remote-tracking branch 'origin/master'