added unicode_literals import at start of each file
diff --git a/erpnext/patches/june_2012/__init__.py b/erpnext/patches/june_2012/__init__.py
index e69de29..baffc48 100644
--- a/erpnext/patches/june_2012/__init__.py
+++ b/erpnext/patches/june_2012/__init__.py
@@ -0,0 +1 @@
+from __future__ import unicode_literals
diff --git a/erpnext/patches/june_2012/alter_tabsessions.py b/erpnext/patches/june_2012/alter_tabsessions.py
index 1ea4d7c..4e0310b 100644
--- a/erpnext/patches/june_2012/alter_tabsessions.py
+++ b/erpnext/patches/june_2012/alter_tabsessions.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
def execute():
import webnotes
webnotes.conn.commit()
diff --git a/erpnext/patches/june_2012/barcode_in_feature_setup.py b/erpnext/patches/june_2012/barcode_in_feature_setup.py
index fae75bf..4e5217a 100644
--- a/erpnext/patches/june_2012/barcode_in_feature_setup.py
+++ b/erpnext/patches/june_2012/barcode_in_feature_setup.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
def execute():
import webnotes
from webnotes.model.code import get_obj
diff --git a/erpnext/patches/june_2012/cache_item_table.py b/erpnext/patches/june_2012/cache_item_table.py
index 552fe7d..771b409 100644
--- a/erpnext/patches/june_2012/cache_item_table.py
+++ b/erpnext/patches/june_2012/cache_item_table.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
def execute():
"""drop and create __CacheItem table again"""
import webnotes
diff --git a/erpnext/patches/june_2012/cms2.py b/erpnext/patches/june_2012/cms2.py
index cf494c0..673214f 100644
--- a/erpnext/patches/june_2012/cms2.py
+++ b/erpnext/patches/june_2012/cms2.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
def execute():
import webnotes
import webnotes.model.sync
diff --git a/erpnext/patches/june_2012/copy_uom_for_pur_inv_item.py b/erpnext/patches/june_2012/copy_uom_for_pur_inv_item.py
index 83012e8..b374249 100644
--- a/erpnext/patches/june_2012/copy_uom_for_pur_inv_item.py
+++ b/erpnext/patches/june_2012/copy_uom_for_pur_inv_item.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
def execute():
import webnotes
diff --git a/erpnext/patches/june_2012/delete_old_parent_entries.py b/erpnext/patches/june_2012/delete_old_parent_entries.py
index c74f609..6a87ff5 100644
--- a/erpnext/patches/june_2012/delete_old_parent_entries.py
+++ b/erpnext/patches/june_2012/delete_old_parent_entries.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
def execute():
"""delete entries of child table having parent like old_par%% or ''"""
import webnotes
diff --git a/erpnext/patches/june_2012/fetch_organization_from_lead.py b/erpnext/patches/june_2012/fetch_organization_from_lead.py
index 1d24852..b3f1edd 100644
--- a/erpnext/patches/june_2012/fetch_organization_from_lead.py
+++ b/erpnext/patches/june_2012/fetch_organization_from_lead.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
def execute():
import webnotes
webnotes.conn.sql("update `tabQuotation` t1, `tabLead` t2 set t1.organization = t2.company_name where ifnull(t1.lead, '') != '' and t1.quotation_to = 'Lead' and ifnull(t1.organization, '') = '' and t1.lead = t2.name")
\ No newline at end of file
diff --git a/erpnext/patches/june_2012/reports_list_permission.py b/erpnext/patches/june_2012/reports_list_permission.py
index c713a7e..a02f4fa 100644
--- a/erpnext/patches/june_2012/reports_list_permission.py
+++ b/erpnext/patches/june_2012/reports_list_permission.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
def execute():
"""allow read permission to all for report list"""
import webnotes
diff --git a/erpnext/patches/june_2012/series_unique_patch.py b/erpnext/patches/june_2012/series_unique_patch.py
index 6f85f21..b04e08e 100644
--- a/erpnext/patches/june_2012/series_unique_patch.py
+++ b/erpnext/patches/june_2012/series_unique_patch.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
def execute():
"""add unique constraint to series table's name column"""
import webnotes
diff --git a/erpnext/patches/june_2012/set_recurring_type.py b/erpnext/patches/june_2012/set_recurring_type.py
index bfb925c..79dd286 100644
--- a/erpnext/patches/june_2012/set_recurring_type.py
+++ b/erpnext/patches/june_2012/set_recurring_type.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
def execute():
import webnotes
from webnotes.model.sync import sync
diff --git a/erpnext/patches/june_2012/support_ticket_autoreply.py b/erpnext/patches/june_2012/support_ticket_autoreply.py
index cdb47a2..9fb0534 100644
--- a/erpnext/patches/june_2012/support_ticket_autoreply.py
+++ b/erpnext/patches/june_2012/support_ticket_autoreply.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
def execute():
"""New Send Autoreply checkbox in Email Settings"""
import webnotes