add link to log in view when on sign up view and vice-versa

MUOR/templates/registration/login.html

@@ -4,10 +4,13 @@
 {% block title %}Login{% endblock %}
 
 {% block content %}
-<h2>Log In</h2>
-<form method="post">
-  {% csrf_token %}
-  {{ form.as_p }}
-  <button class="btn btn-light" type="submit">Log In</button>
-</form>
+    <h2>Log In</h2>
+    <form method="post">
+        {% csrf_token %}
+        {{ form.as_p }}
+        <button class="btn btn-light" type="submit">Log In</button>
+        <p></p>
+        <span style="white-space: nowrap">New to MultiUserOpenRefine?</span>
+        <a href="{% url 'signup' %}">Create an account.</a>
+    </form>
 {% endblock %}

MUOR/templates/registration/signup.html

@@ -4,10 +4,13 @@
 {% block title %}Sign Up{% endblock %}
 
 {% block content %}
-<h2>Sign Up</h2>
-<form method="post">
-  {% csrf_token %}
-  {{ form.as_p }}
-  <button class="btn btn-light" type="submit">Sign Up</button>
-</form>
+    <h2>Sign Up</h2>
+    <form method="post">
+        {% csrf_token %}
+        {{ form.as_p }}
+        <button class="btn btn-light" type="submit">Sign Up</button>
+        <p></p>
+        <span style="white-space: nowrap">Already have an account?</span>
+        <a href="{% url 'login' %}">Back to login.</a>
+    </form>
 {% endblock %}