added unicode_literals import at start of each file
diff --git a/erpnext/website/web_page.py b/erpnext/website/web_page.py
index 1058d7f..2e04982 100644
--- a/erpnext/website/web_page.py
+++ b/erpnext/website/web_page.py
@@ -14,6 +14,7 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+from __future__ import unicode_literals
 import webnotes
 import website.utils
 import website.web_cache