Image Uploading system

worked on image uploading. Created a new migration. Added code to verify
the image into the controller and to the create_user_view file to show
an image uploading box. No change in routes. Created a folder inside the
public folder as "uploads/profiles/images" to store the uploaded photos.
Merge pull request #24 from tintinboss/adding_image_upoading_system

Image Uploading system