Moved templates to stock folder for uniformity.

Updated settings.py.example to reflect this.

stock/templates/registration/password_reset_email.html

@@ -0,0 +1,15 @@
+{% load i18n %}{% autoescape off %}
+    {% blocktrans %}You're receiving this email because you requested a password reset for your
+        user account.{% endblocktrans %}
+
+    {% trans "Please go to the following page and choose a new password:" %}
+    {% block reset_link %}
+        https://someurl.com{% url 'password_reset_confirm' uidb64=uid token=token %}
+    {% endblock %}
+    {% trans "Your username, in case you've forgotten:" %} {{ user.get_username }}
+
+    {% trans "Thanks for using our site!" %}
+
+    {% blocktrans %}Your Corporation{% endblocktrans %}
+
+{% endautoescape %}