change Graph to Graph_Core, that is change graph.php to core.php  and move it to the  graph folder graph/core
continued arranging files under  -cms/,graph/,initializer/
change resource folder in-order to track naming bug
reverted changes
done with graph
 -- arranging classes
-continuation -- renaming and adjusting classes
Revert "-continuation -- renaming and adjusting classes"

This reverts commit e77e296218c0b85da6da19b5030d40abaf13ffba.
done with builder classes
moved utility class to core/
moved view/ classes to cms/view/
done with the most basic form of renaming and rearranging classes