Trying to get exceptions and errors to work. I also added a new feature. I need to consolidate the API calls, but not sure how yet... I have a function per action when all that changes is the url...

app/templates/index.html

@@ -2,9 +2,9 @@
 {% extends 'head.html' %}
 {% block content %}
 	<h4>Hello! Please click below to enter your key.</h4>
-	{% if error %}
-	<p class=error><strong> </strong>{{ error }}
-	{% endif %}
+	{% for error in error %}
+ <h2 class=error><strong> {{ error }} </strong></h2>
+	{% endfor %}
 	  <form action="{{ url_for("ask_key")}}" method="post">
 	    <input type="text" name="apikey">
 	    <input type="submit" value="Submit">