login template
login url and calling it in website
changed location of login page from templates to social_website folder
login basic layout
adding placeholder to input fields
auth class added to the inout fields in app_tags.py
displaying errors
Merge branch 'login_template' of https://github.com/digitalgreenorg/dg into login_template

Conflicts:
	dg/templates/social_website/login.html
Sign In page basic layout complete
+forgot your password, sign up
login button changed
on new branch - bk image
Checking Permission and sending to permission denied page
admin permissions for non staff users
moving the signin panel to the right, red box around error messages, other minor changes
Merge pull request #287 from digitalgreenorg/bk-image

With background image
Merge branch 'login_template' of https://github.com/digitalgreenorg/dg into login_template
responsive with 3 breakpoints - 481, 768, 992
+Sign up shifted next to sign in
wrapper-res added