Fixed links to Werkzeug documentation (issue #1164).
Fixed links to Werkzeug documentation (issue #1164).

Also cleaned up preface in debugger PIN section.

django-extensions/django-extensions,linuxmaniac/django-extensions,linuxmaniac/django-extensions,haakenlid/django-extensions,django-extensions/django-extensions,linuxmaniac/django-extensions,haakenlid/django-extensions,haakenlid/django-extensions,django-extensions/django-extensions