Site home page changes and up-gradation

Signed-off-by: Dileep Mishra <mishradileep@gmail.com>
Merge branch 'dev_final' into dev_dileep
Start ratings

Signed-off-by: Dileep Mishra <mishradileep@gmail.com>
School Rating

Signed-off-by: Dileep Mishra <mishradileep@gmail.com>
School rating and School Profile page Changes

Signed-off-by: Dileep Mishra <mishradileep@gmail.com>