Added templatetags extracted from memopol

representatives_votes/templatetags/representatives_votes_tags.py

+from django import template
+from django.utils.safestring import mark_safe
+
+register = template.Library()
+
+
+@register.filter
+def position_icon(position):
+    if position == 'for':
+        return mark_safe(
+            '<i \
+            aria-label="for" \
+            class="fa fa-thumbs-up vote_positive" \
+            title="for" \
+            ></i>')
+    elif position == 'against':
+        return mark_safe(
+            '<i \
+            aria-label="against" \
+            class="fa fa-thumbs-down vote_negative" \
+            title="against" \
+            ></i>')
+    else:
+        return mark_safe(
+            '<i \
+            aria-label="abstain" \
+            class="fa fa-circle-o vote_abstain" \
+            title="abstain" \
+            ></i>')