added unicode_literals import at start of each file
diff --git a/erpnext/utilities/__init__.py b/erpnext/utilities/__init__.py
index f6f3859..a6e4625 100644
--- a/erpnext/utilities/__init__.py
+++ b/erpnext/utilities/__init__.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
@webnotes.whitelist()
diff --git a/erpnext/utilities/cleanup_data.py b/erpnext/utilities/cleanup_data.py
index 60b54ec..f433790 100644
--- a/erpnext/utilities/cleanup_data.py
+++ b/erpnext/utilities/cleanup_data.py
@@ -7,6 +7,7 @@
# This script can be executed from lib/wnf.py using
# lib/wnf.py --cleanup-data
+from __future__ import unicode_literals
import sys
sys.path.append("lib/py")
sys.path.append(".")
diff --git a/erpnext/utilities/doctype/__init__.py b/erpnext/utilities/doctype/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/__init__.py
+++ b/erpnext/utilities/doctype/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/address/__init__.py b/erpnext/utilities/doctype/address/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/address/__init__.py
+++ b/erpnext/utilities/doctype/address/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/address/address.py b/erpnext/utilities/doctype/address/address.py
index cd6a188..f9e53e7 100644
--- a/erpnext/utilities/doctype/address/address.py
+++ b/erpnext/utilities/doctype/address/address.py
@@ -15,6 +15,7 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Please edit this list and import only required elements
+from __future__ import unicode_literals
import webnotes
from webnotes.model.doc import Document
diff --git a/erpnext/utilities/doctype/answer/__init__.py b/erpnext/utilities/doctype/answer/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/answer/__init__.py
+++ b/erpnext/utilities/doctype/answer/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/bulk_rename_tool/__init__.py b/erpnext/utilities/doctype/bulk_rename_tool/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/bulk_rename_tool/__init__.py
+++ b/erpnext/utilities/doctype/bulk_rename_tool/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/bulk_rename_tool/bulk_rename_tool.py b/erpnext/utilities/doctype/bulk_rename_tool/bulk_rename_tool.py
index c1a6d3f..6558bc3 100644
--- a/erpnext/utilities/doctype/bulk_rename_tool/bulk_rename_tool.py
+++ b/erpnext/utilities/doctype/bulk_rename_tool/bulk_rename_tool.py
@@ -15,6 +15,7 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Please edit this list and import only required elements
+from __future__ import unicode_literals
import webnotes
from webnotes.utils import add_days, add_months, add_years, cint, cstr, date_diff, default_fields, flt, fmt_money, formatdate, generate_hash, getTraceback, get_defaults, get_first_day, get_last_day, getdate, has_common, month_name, now, nowdate, replace_newlines, sendmail, set_default, str_esc_quote, user_format, validate_email_add
diff --git a/erpnext/utilities/doctype/contact/__init__.py b/erpnext/utilities/doctype/contact/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/contact/__init__.py
+++ b/erpnext/utilities/doctype/contact/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/contact/contact.py b/erpnext/utilities/doctype/contact/contact.py
index 3b5131f..f384ebb 100644
--- a/erpnext/utilities/doctype/contact/contact.py
+++ b/erpnext/utilities/doctype/contact/contact.py
@@ -15,6 +15,7 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Please edit this list and import only required elements
+from __future__ import unicode_literals
import webnotes
from webnotes.model.doc import Document
diff --git a/erpnext/utilities/doctype/gl_mapper/__init__.py b/erpnext/utilities/doctype/gl_mapper/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/gl_mapper/__init__.py
+++ b/erpnext/utilities/doctype/gl_mapper/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/gl_mapper_detail/__init__.py b/erpnext/utilities/doctype/gl_mapper_detail/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/gl_mapper_detail/__init__.py
+++ b/erpnext/utilities/doctype/gl_mapper_detail/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/profile_control/__init__.py b/erpnext/utilities/doctype/profile_control/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/profile_control/__init__.py
+++ b/erpnext/utilities/doctype/profile_control/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/profile_control/profile_control.py b/erpnext/utilities/doctype/profile_control/profile_control.py
index ef1a6b0..570be06 100644
--- a/erpnext/utilities/doctype/profile_control/profile_control.py
+++ b/erpnext/utilities/doctype/profile_control/profile_control.py
@@ -15,6 +15,7 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Please edit this list and import only required elements
+from __future__ import unicode_literals
import webnotes
from webnotes.utils import add_days, add_months, add_years, cint, cstr, date_diff, default_fields, flt, fmt_money, formatdate, generate_hash, getTraceback, get_defaults, get_first_day, get_last_day, getdate, has_common, month_name, now, nowdate, replace_newlines, sendmail, set_default, str_esc_quote, user_format, validate_email_add
diff --git a/erpnext/utilities/doctype/question/__init__.py b/erpnext/utilities/doctype/question/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/question/__init__.py
+++ b/erpnext/utilities/doctype/question/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/question/question.py b/erpnext/utilities/doctype/question/question.py
index c104cfa..6a6fd5b 100644
--- a/erpnext/utilities/doctype/question/question.py
+++ b/erpnext/utilities/doctype/question/question.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
class DocType:
def __init__(self, d, dl):
self.doc, self.doclist = d, dl
diff --git a/erpnext/utilities/doctype/rename_tool/__init__.py b/erpnext/utilities/doctype/rename_tool/__init__.py
index e69de29..baffc48 100755
--- a/erpnext/utilities/doctype/rename_tool/__init__.py
+++ b/erpnext/utilities/doctype/rename_tool/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/rename_tool/rename_tool.py b/erpnext/utilities/doctype/rename_tool/rename_tool.py
index 6c4b058..2a2ad92 100644
--- a/erpnext/utilities/doctype/rename_tool/rename_tool.py
+++ b/erpnext/utilities/doctype/rename_tool/rename_tool.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
class DocType:
def __init__(self, d, dl=[]):
self.doc, self.doclist = d, dl
diff --git a/erpnext/utilities/doctype/reposting_tool/__init__.py b/erpnext/utilities/doctype/reposting_tool/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/reposting_tool/__init__.py
+++ b/erpnext/utilities/doctype/reposting_tool/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/reposting_tool/reposting_tool.py b/erpnext/utilities/doctype/reposting_tool/reposting_tool.py
index 646e09b..feb1ea0 100644
--- a/erpnext/utilities/doctype/reposting_tool/reposting_tool.py
+++ b/erpnext/utilities/doctype/reposting_tool/reposting_tool.py
@@ -15,6 +15,7 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Please edit this list and import only required elements
+from __future__ import unicode_literals
import webnotes
from webnotes.utils import add_days, add_months, add_years, cint, cstr, date_diff, default_fields, flt, fmt_money, formatdate, generate_hash, getTraceback, get_defaults, get_first_day, get_last_day, getdate, has_common, month_name, now, nowdate, replace_newlines, sendmail, set_default, str_esc_quote, user_format, validate_email_add
diff --git a/erpnext/utilities/doctype/sms_control/__init__.py b/erpnext/utilities/doctype/sms_control/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/sms_control/__init__.py
+++ b/erpnext/utilities/doctype/sms_control/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/sms_control/sms_control.py b/erpnext/utilities/doctype/sms_control/sms_control.py
index 42a38fd..9f74e35 100644
--- a/erpnext/utilities/doctype/sms_control/sms_control.py
+++ b/erpnext/utilities/doctype/sms_control/sms_control.py
@@ -15,6 +15,7 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Please edit this list and import only required elements
+from __future__ import unicode_literals
import webnotes
from webnotes.utils import cint, flt, load_json, nowdate, cstr
diff --git a/erpnext/utilities/doctype/sms_log/__init__.py b/erpnext/utilities/doctype/sms_log/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/sms_log/__init__.py
+++ b/erpnext/utilities/doctype/sms_log/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/sms_receiver/__init__.py b/erpnext/utilities/doctype/sms_receiver/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/sms_receiver/__init__.py
+++ b/erpnext/utilities/doctype/sms_receiver/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/trash_control/__init__.py b/erpnext/utilities/doctype/trash_control/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/doctype/trash_control/__init__.py
+++ b/erpnext/utilities/doctype/trash_control/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/doctype/trash_control/trash_control.py b/erpnext/utilities/doctype/trash_control/trash_control.py
index c9643b1..1b4ec8a 100644
--- a/erpnext/utilities/doctype/trash_control/trash_control.py
+++ b/erpnext/utilities/doctype/trash_control/trash_control.py
@@ -15,6 +15,7 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Please edit this list and import only required elements
+from __future__ import unicode_literals
import webnotes
from webnotes.utils import add_days, add_months, add_years, cint, cstr, date_diff, default_fields, flt, fmt_money, formatdate, generate_hash, getTraceback, get_defaults, get_first_day, get_last_day, getdate, has_common, month_name, now, nowdate, replace_newlines, sendmail, set_default, str_esc_quote, user_format, validate_email_add
diff --git a/erpnext/utilities/page/__init__.py b/erpnext/utilities/page/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/page/__init__.py
+++ b/erpnext/utilities/page/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/page/calendar/__init__.py b/erpnext/utilities/page/calendar/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/page/calendar/__init__.py
+++ b/erpnext/utilities/page/calendar/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/page/calendar/calendar.py b/erpnext/utilities/page/calendar/calendar.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/page/calendar/calendar.py
+++ b/erpnext/utilities/page/calendar/calendar.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/page/messages/__init__.py b/erpnext/utilities/page/messages/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/page/messages/__init__.py
+++ b/erpnext/utilities/page/messages/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/page/messages/messages.py b/erpnext/utilities/page/messages/messages.py
index db27805..9627d99 100644
--- a/erpnext/utilities/page/messages/messages.py
+++ b/erpnext/utilities/page/messages/messages.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
@webnotes.whitelist()
diff --git a/erpnext/utilities/page/question_view/__init__.py b/erpnext/utilities/page/question_view/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/page/question_view/__init__.py
+++ b/erpnext/utilities/page/question_view/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/page/question_view/question_view.py b/erpnext/utilities/page/question_view/question_view.py
index c7d927e..7829385 100644
--- a/erpnext/utilities/page/question_view/question_view.py
+++ b/erpnext/utilities/page/question_view/question_view.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
from webnotes.utils import load_json, cstr, now
diff --git a/erpnext/utilities/page/questions/__init__.py b/erpnext/utilities/page/questions/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/page/questions/__init__.py
+++ b/erpnext/utilities/page/questions/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/page/questions/questions.py b/erpnext/utilities/page/questions/questions.py
index 52b80fe..a16c058 100644
--- a/erpnext/utilities/page/questions/questions.py
+++ b/erpnext/utilities/page/questions/questions.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
from webnotes.utils import load_json, cint, cstr
diff --git a/erpnext/utilities/page/todo/__init__.py b/erpnext/utilities/page/todo/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/page/todo/__init__.py
+++ b/erpnext/utilities/page/todo/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/page/todo/todo.py b/erpnext/utilities/page/todo/todo.py
index 1b54478..5f358b9 100644
--- a/erpnext/utilities/page/todo/todo.py
+++ b/erpnext/utilities/page/todo/todo.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
from webnotes.model.doc import Document
diff --git a/erpnext/utilities/page/trash/__init__.py b/erpnext/utilities/page/trash/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/page/trash/__init__.py
+++ b/erpnext/utilities/page/trash/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/page/users/__init__.py b/erpnext/utilities/page/users/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/page/users/__init__.py
+++ b/erpnext/utilities/page/users/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/page/users/users.py b/erpnext/utilities/page/users/users.py
index 336282b..9878d3c 100644
--- a/erpnext/utilities/page/users/users.py
+++ b/erpnext/utilities/page/users/users.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 json
diff --git a/erpnext/utilities/page/wip_monitor/__init__.py b/erpnext/utilities/page/wip_monitor/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/utilities/page/wip_monitor/__init__.py
+++ b/erpnext/utilities/page/wip_monitor/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/utilities/transaction_base.py b/erpnext/utilities/transaction_base.py
index 3bc7821..0e10eea 100644
--- a/erpnext/utilities/transaction_base.py
+++ b/erpnext/utilities/transaction_base.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
from webnotes.utils import load_json, cint, cstr, flt, get_defaults
from webnotes.model.doc import Document, addchild, getchildren