Remove explicit reference to webroot.
Remove explicit reference to webroot.

Also, images are now placed above webroot. See comments in code.

jacksonic/vjlofvhjfgm,foam-framework/foam2,foam-framework/foam2,foam-framework/foam2,foam-framework/foam2,foam-framework/foam2,jacksonic/vjlofvhjfgm,jacksonic/vjlofvhjfgm