diff --git a/.gitignore b/.gitignore
index 3ccfc9e..b68584f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,7 +13,6 @@ dist/
 .webassets-cache
 nosetests.xml
 .sass-cache
-instance/testing.py
 instance/development.py
 instance/production.py
 instance/settings.py
diff --git a/.travis.yml b/.travis.yml
index 9dbb9c9..8559e3f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,9 +3,10 @@ python:
   - "2.7"
 # command to install dependencies
 install:
-  - pip install -r requirements.txt --use-mirrors
+  - pip install -r requirements.txt
+  - pip install -r test_requirements.txt
 # command to run tests
-script: python runtests.py 
+script: ./runtests.sh
 notifications:
   email: false
   slack:
diff --git a/hacknight/templates/comments.html b/hacknight/templates/comments.html.jinja2
similarity index 100%
rename from hacknight/templates/comments.html
rename to hacknight/templates/comments.html.jinja2
diff --git a/hacknight/templates/delete.html b/hacknight/templates/delete.html.jinja2
similarity index 83%
rename from hacknight/templates/delete.html
rename to hacknight/templates/delete.html.jinja2
index 9c79eae..94c5c22 100644
--- a/hacknight/templates/delete.html
+++ b/hacknight/templates/delete.html.jinja2
@@ -1,5 +1,5 @@
-{% extends "layout.html" %}
-{% from "forms.html" import renderform, ajaxform %}
+{% extends "layout.html.jinja2" %}
+{% from "forms.html.jinja2" import renderform, ajaxform %}
 {% block content %}
 <p>{{ message }}</p>
 <form id="delete" method="POST">
diff --git a/hacknight/templates/event.html b/hacknight/templates/event.html.jinja2
similarity index 98%
rename from hacknight/templates/event.html
rename to hacknight/templates/event.html.jinja2
index d627b85..b594756 100644
--- a/hacknight/templates/event.html
+++ b/hacknight/templates/event.html.jinja2
@@ -1,4 +1,4 @@
-{% extends "layout.html" %}
+{% extends "layout.html.jinja2" %}
 {% block title %}{{ event.title }}{% endblock %}
 
 {% macro participant_list(event, participants) -%}
@@ -8,7 +8,7 @@
         <a href="{{ p.user.profile_url }}"><div class="participant-img"><i class="icon-user icon-4x"></i></div></a>
         <div class="participant-name">
           <b><a href="{{ p.user.profile_url }}">{{ p.user.fullname }}</a></b>
-        
+
           <div class="participating-projects">
             {% with projects = p.user.projects_in(event) %}
               {%- if projects %}
@@ -116,7 +116,7 @@ <h1>{{ self.title() }}</h1>
           {% endif -%}
       {% endif -%}
     </ul>
-      
+
       <div class="share">
         <ul>
           <li>
@@ -139,8 +139,8 @@ <h1>{{ self.title() }}</h1>
       {% if event.sponsors %}
         <hr class="clear-line">
         <div class="sidebar-heading nav nav-list">
-          <h4 class="nav-header">Sponsors</h4>  
-        </div>        
+          <h4 class="nav-header">Sponsors</h4>
+        </div>
         <ul class="sponsor-box">
           {% for sponsor in event.sponsors %}
             <li><a href="{{ sponsor.url_for() }}"><img src="{{ sponsor.image_url }}" class="sponsor-logo"></a></li>
@@ -250,7 +250,7 @@ <h2>New project...</h2>
     $(".sync").on('click', function(e){
       e.preventDefault();
       $("#sync_form").submit();
-    }); 
+    });
   });
   </script>
 
diff --git a/hacknight/templates/forms.html b/hacknight/templates/forms.html.jinja2
similarity index 100%
rename from hacknight/templates/forms.html
rename to hacknight/templates/forms.html.jinja2
diff --git a/hacknight/templates/index.html b/hacknight/templates/index.html.jinja2
similarity index 90%
rename from hacknight/templates/index.html
rename to hacknight/templates/index.html.jinja2
index c30aba9..9f6f2d1 100644
--- a/hacknight/templates/index.html
+++ b/hacknight/templates/index.html.jinja2
@@ -1,6 +1,6 @@
-{% extends "layout.html" %}
-{% from "baseframe/components.html" import networkbar with context %}
-{% from "macros/cardset.html" import cardset with context %}
+{% extends "layout.html.jinja2" %}
+{% from "baseframe/components.html.jinja2" import networkbar with context %}
+{% from "macros/cardset.html.jinja2" import cardset with context %}
 {% block titletags -%}
   <title>{% block title %}{{ config['SITE_TITLE'] }}{% endblock %}</title>
   <meta name="DC.title" content="{{ config['SITE_TITLE'] }}"/>
diff --git a/hacknight/templates/layout.html b/hacknight/templates/layout.html.jinja2
similarity index 93%
rename from hacknight/templates/layout.html
rename to hacknight/templates/layout.html.jinja2
index 8f68c22..594b7b0 100644
--- a/hacknight/templates/layout.html
+++ b/hacknight/templates/layout.html.jinja2
@@ -1,5 +1,5 @@
-{% extends "baseframe.html" %}
-{% from "baseframe/components.html" import networkbar with context %}
+{% extends "baseframe.html.jinja2" %}
+{% from "baseframe/components.html.jinja2" import networkbar with context %}
 
 {%- block image_src %}
   <!-- Overriding so that facebook can pickup hacknight logo rather than HasGeek logo-->
diff --git a/hacknight/templates/macros/cardset.html b/hacknight/templates/macros/cardset.html.jinja2
similarity index 100%
rename from hacknight/templates/macros/cardset.html
rename to hacknight/templates/macros/cardset.html.jinja2
diff --git a/hacknight/templates/manage_event.html b/hacknight/templates/manage_event.html.jinja2
similarity index 96%
rename from hacknight/templates/manage_event.html
rename to hacknight/templates/manage_event.html.jinja2
index 7995974..845ecb4 100644
--- a/hacknight/templates/manage_event.html
+++ b/hacknight/templates/manage_event.html.jinja2
@@ -1,4 +1,4 @@
-{% extends "layout.html" %}
+{% extends "layout.html.jinja2" %}
 {% block title %}{{ event.title }}{% endblock %}
 
 {% block baseheadline -%}
@@ -76,22 +76,22 @@ <h3 class="h3-title">Participants</h3>
             newStatus = el.attr('data-status'),
             statusLabels = {{statuslabels | tojson | safe}},
             isFull = "{{ event.confirmed_participants_count() < event.maximum_participants }}";
-        if (newStatus == 2){ //if the new status is confirmed 
+        if (newStatus == 2){ //if the new status is confirmed
           if (isFull === "True") {
-            $('div#contact-info').html("");  
+            $('div#contact-info').html("");
           }
         } else {
           e.stopPropagation();
           participantEl.children('.participant-status-label').text(statusLabels[newStatus]);
         }
-        if (isFull === "True" || (isFull === "False" && newStatus != 2)){ 
+        if (isFull === "True" || (isFull === "False" && newStatus != 2)){
         //Send Ajax request to accept participant incase of vacancy.
           $.ajax({
             type: "POST",
             url: "{{ event.url_for('update') }}",
             data: {participantid: id, status: newStatus},
             success: function(){ window.location.reload(true);},
-            error: function(msg){ toastr.error("Unable to send request");} 
+            error: function(msg){ toastr.error("Unable to send request");}
           });
         } else {
           toastr.error("Venue capacity is full.");
diff --git a/hacknight/templates/profile.html b/hacknight/templates/profile.html.jinja2
similarity index 81%
rename from hacknight/templates/profile.html
rename to hacknight/templates/profile.html.jinja2
index 7b08807..9529a91 100644
--- a/hacknight/templates/profile.html
+++ b/hacknight/templates/profile.html.jinja2
@@ -1,5 +1,5 @@
-{% extends "layout.html" %}
-{% from "macros/cardset.html" import cardset with context %}
+{% extends "layout.html.jinja2" %}
+{% from "macros/cardset.html.jinja2" import cardset with context %}
 {% block title %}{{ profile.title }}{% endblock %}
 
 {% block content %}
diff --git a/hacknight/templates/project.html b/hacknight/templates/project.html.jinja2
similarity index 97%
rename from hacknight/templates/project.html
rename to hacknight/templates/project.html.jinja2
index 11548f5..ddd52ff 100644
--- a/hacknight/templates/project.html
+++ b/hacknight/templates/project.html.jinja2
@@ -1,6 +1,6 @@
-{% extends "layout.html" %}
-{% from "comments.html" import commenttree %}
-{% from "forms.html" import renderform, ajaxform %}
+{% extends "layout.html.jinja2" %}
+{% from "comments.html.jinja2" import commenttree %}
+{% from "forms.html.jinja2" import renderform, ajaxform %}
 
 {% block title %}{{ project.title }} &mdash; {{ event.title }}{% endblock %}
 {% block headline %}{% endblock %}
diff --git a/hacknight/templates/sponsor.html b/hacknight/templates/sponsor.html.jinja2
similarity index 94%
rename from hacknight/templates/sponsor.html
rename to hacknight/templates/sponsor.html.jinja2
index 41373e1..a2d316f 100644
--- a/hacknight/templates/sponsor.html
+++ b/hacknight/templates/sponsor.html.jinja2
@@ -1,4 +1,4 @@
-{% extends "layout.html" %}
+{% extends "layout.html.jinja2" %}
 {% block title %}{{ sponsor.title }}{% endblock %}
 
 {% block headline %}{% endblock %}
diff --git a/hacknight/templates/stream.html b/hacknight/templates/stream.html.jinja2
similarity index 75%
rename from hacknight/templates/stream.html
rename to hacknight/templates/stream.html.jinja2
index 74769c9..c2f5a65 100644
--- a/hacknight/templates/stream.html
+++ b/hacknight/templates/stream.html.jinja2
@@ -1,4 +1,4 @@
-{% extends "layout.html" %}
+{% extends "layout.html.jinja2" %}
 
 {% block content %}
   <pre>{% for line in stream -%}
diff --git a/hacknight/templates/venue.html b/hacknight/templates/venue.html.jinja2
similarity index 96%
rename from hacknight/templates/venue.html
rename to hacknight/templates/venue.html.jinja2
index adf2e16..869fd95 100644
--- a/hacknight/templates/venue.html
+++ b/hacknight/templates/venue.html.jinja2
@@ -1,4 +1,4 @@
-{% extends "layout.html" %}
+{% extends "layout.html.jinja2" %}
 {% block title %}{{ venue.title }}{% endblock %}
 
 {% block content %}
@@ -35,7 +35,7 @@ <h2>Address</h2>
       function onZoomend(){
           map.setView(venue, map.getZoom());
       };
-    {% endif %} 
+    {% endif %}
   });
   </script>
 
diff --git a/hacknight/templates/venuelist.html b/hacknight/templates/venuelist.html.jinja2
similarity index 92%
rename from hacknight/templates/venuelist.html
rename to hacknight/templates/venuelist.html.jinja2
index cf6ebe9..42292da 100644
--- a/hacknight/templates/venuelist.html
+++ b/hacknight/templates/venuelist.html.jinja2
@@ -1,4 +1,4 @@
-{% extends "layout.html" %}
+{% extends "layout.html.jinja2" %}
 {% block title %}All Hacknight Venues {% endblock %}
 
 {% block content %}
diff --git a/hacknight/templates/withdraw.html b/hacknight/templates/withdraw.html.jinja2
similarity index 83%
rename from hacknight/templates/withdraw.html
rename to hacknight/templates/withdraw.html.jinja2
index 2c46c4e..e924695 100644
--- a/hacknight/templates/withdraw.html
+++ b/hacknight/templates/withdraw.html.jinja2
@@ -1,5 +1,5 @@
-{% extends "layout.html" %}
-{% from "forms.html" import renderform, ajaxform %}
+{% extends "layout.html.jinja2" %}
+{% from "forms.html.jinja2" import renderform, ajaxform %}
 {% block content %}
 <p>{{ message }}</p>
 <form id="delete" method="POST">
diff --git a/hacknight/views/event.py b/hacknight/views/event.py
index f233d77..7dd8fc5 100644
--- a/hacknight/views/event.py
+++ b/hacknight/views/event.py
@@ -61,7 +61,7 @@ def event_view(profile, event):
             applied = True
             break
     current_participant = Participant.get(user=g.user, event=event) if g.user else None
-    return render_template('event.html', profile=profile, event=event,
+    return render_template('event.html.jinja2', profile=profile, event=event,
         projects=event.projects,
         accepted_participants=accepted_participants,
         rest_participants=rest_participants,
@@ -161,7 +161,7 @@ def event_open(profile, event):
     participants = Participant.query.filter(
         Participant.status != PARTICIPANT_STATUS.WITHDRAWN,
         Participant.event == event).order_by(Participant.status).order_by(Participant.created_at)
-    return render_template('manage_event.html', profile=profile, event=event,
+    return render_template('manage_event.html.jinja2', profile=profile, event=event,
         participants=participants, statuslabels=participant_status_labels, enumerate=enumerate)
 
 
@@ -172,7 +172,7 @@ def event_open(profile, event):
   (Event, {'name': 'event', 'profile': 'profile'}, 'event'), permission='edit')
 def event_sync(profile, event):
     participants = Participant.unconfirmed_for(event)
-    return Response(stream_template('stream.html',
+    return Response(stream_template('stream.html.jinja2',
             stream=stream_with_context(event.sync_participants(participants)),
             title="Syncing participants..."))
 
@@ -285,7 +285,7 @@ def event_withdraw(profile, event):
                 flash(u"Your request to withdraw from {0} is recorded".format(event.title), "success")
             values = {'profile': profile.name, 'event': event.name}
             return render_redirect(event.url_for(), code=303)
-        return render_template('withdraw.html', form=form, title=u"Confirm withdraw",
+        return render_template('withdraw.html.jinja2', form=form, title=u"Confirm withdraw",
             message=u"Withdraw from '%s' ? You can come back anytime." % (event.title))
     else:
         abort(404)
diff --git a/hacknight/views/index.py b/hacknight/views/index.py
index 875ce76..efbfe95 100644
--- a/hacknight/views/index.py
+++ b/hacknight/views/index.py
@@ -11,7 +11,7 @@ def index():
     # TODO: Filter events by status
     upcoming_events = Event.upcoming_events()
     past_events = Event.past_events()
-    return render_template('index.html', upcoming_events=upcoming_events, past_events=past_events)
+    return render_template('index.html.jinja2', upcoming_events=upcoming_events, past_events=past_events)
 
 
 @app.template_filter('startdate')
@@ -81,4 +81,4 @@ def page_not_found(e):
             redirect_to = EventRedirect.query.filter_by(profile=profile, name=r['event']).first()
             if redirect_to:
                 return redirect(redirect_to.event.url_for(), 302)
-    return render_template('404.html'), 404
+    return render_template('404.html.jinja2'), 404
diff --git a/hacknight/views/profile.py b/hacknight/views/profile.py
index fbf821a..0f0caab 100644
--- a/hacknight/views/profile.py
+++ b/hacknight/views/profile.py
@@ -20,7 +20,7 @@ def profile_view(profile):
         # User profile. Show all events this user owns or is participating in.
         events = list(set(events + [p.event for p in Participant.query.filter_by(user=user).all()]))
         events.sort(key=lambda item: item.start_datetime, reverse=True)
-    return render_template('profile.html', profile=profile, events=events, is_user=True if user else False)
+    return render_template('profile.html.jinja2', profile=profile, events=events, is_user=True if user else False)
 
 
 @app.route('/<profile>/edit', methods=['GET', 'POST'])
diff --git a/hacknight/views/project.py b/hacknight/views/project.py
index 87b4a31..8026655 100644
--- a/hacknight/views/project.py
+++ b/hacknight/views/project.py
@@ -105,7 +105,7 @@ def project_delete(profile, project, event):
             return render_redirect(event.url_for(), code=303)
         elif 'cancel' in request.form:
             return render_redirect(project.url_for(), code=303)
-    return render_template('baseframe/delete.html', form=form, title=u"Confirm delete",
+    return render_template('baseframe/delete.html.jinja2', form=form, title=u"Confirm delete",
         message=u"Delete '%s' ? It will remove comments, votes and all information related to the project. This operation cannot be undone." % (project.title))
 
 
@@ -237,7 +237,7 @@ def project_view(profile, event, project):
             else:
                 flash("No such comment.", "error")
             return redirect(project.url_for())
-    return render_template('project.html', event=event, project=project, profile=profile,
+    return render_template('project.html.jinja2', event=event, project=project, profile=profile,
         comments=comments, commentform=commentform, delcommentform=delcommentform,
         breadcrumbs=[(url_for('index'), "home")], user_is_member=user_is_member)
 
@@ -461,7 +461,7 @@ def project_leave(profile, project, event):
         else:
             flash("You need to be a participant to leave this team.", "fail")
         return redirect(project.url_for(), code=303)
-    return render_template('baseframe/delete.html', form=form, title=u"Confirm delete",
+    return render_template('baseframe/delete.html.jinja2', form=form, title=u"Confirm delete",
         message=u"Leave project '%s'? It will remove your participation from this project. This operation cannot be undone." % (project.title))
 
 
@@ -489,7 +489,7 @@ def event_export(profile, event):
             "Job": p.job_title,
             "City": "",
             "Twitter": "",
-            "Tshirt": 0, #tshirt size is integer in peopleflow 
+            "Tshirt": 0, #tshirt size is integer in peopleflow
             "Date": p.created_at,
             "Order ID": "",
             "Skill Level": p.skill_level,
diff --git a/hacknight/views/sponsor.py b/hacknight/views/sponsor.py
index 3c73e0e..5f233dc 100644
--- a/hacknight/views/sponsor.py
+++ b/hacknight/views/sponsor.py
@@ -78,4 +78,4 @@ def sponsor_delete(profile, event, sponsor):
     (Sponsor, {'name': 'sponsor', 'event': 'event'}, 'sponsor'),
     )
 def sponsor_view(profile, event, sponsor):
-    return render_template('sponsor.html', sponsor=sponsor, profile=profile, event=event)
+    return render_template('sponsor.html.jinja2', sponsor=sponsor, profile=profile, event=event)
diff --git a/hacknight/views/venue.py b/hacknight/views/venue.py
index 7911bf9..7f7cb32 100644
--- a/hacknight/views/venue.py
+++ b/hacknight/views/venue.py
@@ -13,13 +13,13 @@
 @app.route('/venue')
 def venue_list():
     venues = Venue.query.order_by('title').all()
-    return render_template('venuelist.html', venues=venues)
+    return render_template('venuelist.html.jinja2', venues=venues)
 
 
 @app.route('/venue/<venue>')
 @load_model(Venue, {'name': 'venue'}, 'venue')
 def venue_view(venue):
-    return render_template('venue.html', venue=venue)
+    return render_template('venue.html.jinja2', venue=venue)
 
 
 @app.route('/venue/new', methods=['GET', 'POST'])
diff --git a/instance/testing.py b/instance/testing.py
new file mode 100644
index 0000000..de2b256
--- /dev/null
+++ b/instance/testing.py
@@ -0,0 +1,35 @@
+# -*- coding: utf-8 -*-
+#: Debug mode (put this value in development.py only, never in settings.py)
+DEBUG = True
+#: Site title
+SITE_TITLE = 'HasGeek App'
+#: Site id (for network bar)
+SITE_ID = ''
+#: Database backend
+SQLALCHEMY_DATABASE_URI = 'sqlite:///test.db'
+#: Secret key
+SECRET_KEY = 'make this something random'
+#: Timezone
+TIMEZONE = 'Asia/Calcutta'
+#: LastUser server
+LASTUSER_SERVER = 'https://auth.hasgeek.com/'
+#: LastUser client id
+LASTUSER_CLIENT_ID = ''
+#: LastUser client secret
+LASTUSER_CLIENT_SECRET = ''
+#: Mail settings
+#: MAIL_FAIL_SILENTLY : default True
+#: MAIL_SERVER : default 'localhost'
+#: MAIL_PORT : default 25
+#: MAIL_USE_TLS : default False
+#: MAIL_USE_SSL : default False
+#: MAIL_USERNAME : default None
+#: MAIL_PASSWORD : default None
+#: DEFAULT_MAIL_SENDER : default None
+MAIL_FAIL_SILENTLY = False
+MAIL_SERVER = 'localhost'
+DEFAULT_MAIL_SENDER = ('HasGeek', 'test@example.com')
+#: Logging: recipients of error emails
+ADMINS = []
+#: Log file
+LOGFILE = 'error.log'
diff --git a/runtests.py b/runtests.py
deleted file mode 100755
index 3077e13..0000000
--- a/runtests.py
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/usr/bin/env python
-import os
-import nose
-
-os.environ['ENVIRONMENT'] = "testing"
-os.environ['FLASK_ENV'] = "testing"
-nose.main()
diff --git a/runtests.sh b/runtests.sh
new file mode 100755
index 0000000..2e9cb98
--- /dev/null
+++ b/runtests.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+set -e
+export FLASK_ENV="TESTING"
+coverage run `which nosetests` "$@"
+coverage report -m
diff --git a/test_requirements.txt b/test_requirements.txt
new file mode 100644
index 0000000..ed9f9cc
--- /dev/null
+++ b/test_requirements.txt
@@ -0,0 +1 @@
+coverage
\ No newline at end of file