Merge pull request #4 from ramyaps/master

Pushing the changes from ramyaps:fork to the updownlife:master Nov 5th
update the database_model.png
Merge branch 'master' of http://github.com/updownlife/campustore
It's ok
add new styles and change header
Merge pull request #5 from updownlife/master

Updating the ramyaps:fork from the updownlife:master on Nov 10th