[1/5] login: add link to password reset

diff --git a/patchwork/templates/patchwork/login.html b/patchwork/templates/patchwork/login.html
index 1f000e7..a28cd31 100644
--- a/patchwork/templates/patchwork/login.html
+++ b/patchwork/templates/patchwork/login.html
@@ -25,9 +25,14 @@ 
  {% endif %}
  {{ form }}
  <tr>
-  <td colspan="2" class="submitrow">
+  <td class="submitrow">
    <input type="submit" value="Login"/>
   </td>
+  <td class="submitrow">
+   <a href="{% url 'django.contrib.auth.views.password_reset' %}">
+     Forgot password?
+   </a>
+  </td>
  </tr>
 </table>
 </form>
diff --git a/patchwork/urls.py b/patchwork/urls.py
index b28eb90..d9da7db 100644
--- a/patchwork/urls.py
+++ b/patchwork/urls.py
@@ -52,6 +52,15 @@  urlpatterns = patterns('',
             name='password_change'),
     url(r'^user/password-change/done/$', auth_views.password_change_done,
             name='password_change_done'),
+    url(r'^user/password-reset/$', auth_views.password_reset,
+            name='password_reset'),
+    url(r'^user/password-reset/mail-sent/$', auth_views.password_reset_done,
+            name='password_reset_done'),
+    url(r'^user/password-reset/(?P<uidb64>[0-9A-Za-z_\-]+)/(?P<token>[0-9A-Za-z]{1,13}-[0-9A-Za-z]{1,20})/$',
+            auth_views.password_reset_confirm,
+            name='password_reset_confirm'),
+    url(r'^user/password-reset/complete/$', auth_views.password_reset_complete,
+            name='password_reset_complete'),
 
     # login/logout
     url(r'^user/login/$', auth_views.login,
diff --git a/templates/registration/password_reset_complete.html b/templates/registration/password_reset_complete.html
new file mode 100644
index 0000000..1d88fdf
--- /dev/null
+++ b/templates/registration/password_reset_complete.html
@@ -0,0 +1,9 @@ 
+{% extends "base.html" %}
+
+{% block title %}Password reset completed{% endblock %}
+{% block heading %}Password reset completed{% endblock %}
+
+{% block body %}
+
+<p>Your password has been set.  You may go ahead and log in now.</p>
+{% endblock %}
diff --git a/templates/registration/password_reset_confirm.html b/templates/registration/password_reset_confirm.html
new file mode 100644
index 0000000..2ab1093
--- /dev/null
+++ b/templates/registration/password_reset_confirm.html
@@ -0,0 +1,51 @@ 
+{% extends "base.html" %}
+
+{% block title %}Password reset confirmation{% endblock %}
+{% block heading %}Password reset confirmation{% endblock %}
+
+{% block body %}
+
+{% if validlink %}
+<p>Your username, in case you've forgotten: {{ form.user.get_username }}</p>
+<p>Please enter your new password twice so we can verify you typed it in
+correctly</p>
+
+<form method="post">
+{% csrf_token %}
+
+<table class="form passwordform">
+
+{% if form.errors %}
+ <tr>
+  <td colspan="2" class="error">Please correct the errors below.</p>
+ </tr>
+{% endif %}
+
+
+{% for field in form %}
+  <tr>
+   <td>{{ field.label_tag }}</td>
+   <td>
+    {{ field.errors }}
+    {{ field }}
+{% if field.help_text %}
+    <div class="help_text"/>{{ field.help_text }}</div>
+{% endif %}
+   </td>
+  </tr>
+{% endfor %}
+
+ <tr>
+  <td colspan="2" class="error">
+   <input type="submit" value="Set my password" class="default" />
+  </td>
+ </tr>
+
+</table>
+
+</form>
+{% else %}
+<p>The password reset link was invalid, possibly because it has already
+been used.  Please request a new password reset.</p>
+{% endif %}
+{% endblock %}
diff --git a/templates/registration/password_reset_done.html b/templates/registration/password_reset_done.html
new file mode 100644
index 0000000..fe9e551
--- /dev/null
+++ b/templates/registration/password_reset_done.html
@@ -0,0 +1,13 @@ 
+{% extends "base.html" %}
+
+{% block title %}Password reset{% endblock %}
+{% block heading %}Password reset{% endblock %}
+
+{% block body %}
+
+<p>We have emailed you instructions for setting your password.
+You should be receiving them shortly.</p>
+<p>If you don't receive an email, please make sure you've entered the
+address you registered with, and check your spam folder</p>
+
+{% endblock %}
diff --git a/templates/registration/password_reset_email.html b/templates/registration/password_reset_email.html
new file mode 100644
index 0000000..fa399a4
--- /dev/null
+++ b/templates/registration/password_reset_email.html
@@ -0,0 +1,12 @@ 
+{% autoescape off %}Hi,
+
+You are receiving this email because you requested a password reset for
+your user account on the patchwork patch-tracking system.
+Please visit the following url and choose a new password:
+
+{% block reset_link %}
+{{ protocol }}://{{domain}}{% url 'password_reset_confirm' uidb64=uid token=token %}
+{% endblock %}
+
+Happy patchworking.
+{% endautoescape %}
diff --git a/templates/registration/password_reset_form.html b/templates/registration/password_reset_form.html
new file mode 100644
index 0000000..68e0ed1
--- /dev/null
+++ b/templates/registration/password_reset_form.html
@@ -0,0 +1,45 @@ 
+{% extends "base.html" %}
+
+{% block title %}Password reset{% endblock %}
+{% block heading %}Password reset{% endblock %}
+
+{% block body %}
+
+<p>Forgotten your password? Enter your email address below, and we will
+email instructions for setting a new one.</p>
+
+<form method="post">
+{% csrf_token %}
+
+<table class="form passwordform">
+
+{% if form.errors %}
+ <tr>
+  <td colspan="2" class="error">Please correct the errors below.</p>
+ </tr>
+{% endif %}
+
+
+{% for field in form %}
+  <tr>
+   <td>{{ field.label_tag }}</td>
+   <td>
+    {{ field.errors }}
+    {{ field }}
+{% if field.help_text %}
+    <div class="help_text"/>{{ field.help_text }}</div>
+{% endif %}
+   </td>
+  </tr>
+{% endfor %}
+
+ <tr>
+  <td colspan="2" class="error">
+   <input type="submit" value="Reset my password" class="default" />
+  </td>
+ </tr>
+
+</table>
+
+</form>
+{% endblock %}