Added Page Tempalte With Widgets Support

Signed-off-by: schnnmbr <sachingopalakrishnan@gmail.com>
Separated Functions , remove wp junk from wp head and remove css js ver

Signed-off-by: schnnmbr <sachingopalakrishnan@gmail.com>
Changed name to more appropriate 404 page

Signed-off-by: schnnmbr <sachingopalakrishnan@gmail.com>