Updated beautifulsoup requirement to bs4 (python3).

requirements.txt

@@ -1,4 +1,4 @@
 django<2
 python-dateutil
-beautifulsoup
+beautifulsoup4
 translitcodec

utils/text.py

@@ -8,7 +8,7 @@ from django.utils.encoding import force_text, smart_text
 from django.utils.functional import allow_lazy
 from django.utils.safestring import SafeText
 
-from BeautifulSoup import BeautifulStoneSoup
+from bs4 import BeautifulStoneSoup
 import translitcodec  # provides 'translit/long', used by codecs.encode()
 import codecs