fix broken E-Mail templatetag

passbook/lib/utils/inline.py

@@ -1,20 +0,0 @@
-"""passbook core inlining template tags"""
-import os
-
-from django import template
-from django.conf import settings
-
-register = template.Library()
-
-
-@register.simple_tag()
-def inline_static(path):
-    """Inline static asset. If file is binary, return b64 representation"""
-    prefix = 'data:image/svg+xml;utf8,'
-    data = ''
-    full_path = settings.STATIC_ROOT + '/' + path
-    if os.path.exists(full_path):
-        if full_path.endswith('.svg'):
-            with open(full_path) as _file:
-                data = _file.read()
-    return prefix + data