merged hotfix branch into staging (#10191)

* [Fix] Error in sales invoice and POS if customer group not defined in the customer (#10148)

* Revert "[Fix] Error in sales invoice and POS if customer group not defined in the customer (#10148)" (#10159)

This reverts commit 4d2e782e42e9875429b5c55934c41dbc5d1d7b20.

* [Fix] Unable to save asset because of float error issue (#10157)

* bumped to version 8.6.4

* [Fix] Error in sales invoice and POS if customer group not defined in the customer (#10160)

* Set billing hours to 0 in timesheet #9535 (#10139)

* `update_billing_hours` to use flt not cint

* if not billable, reset billable hours

* if not billable, reset time rates

* test

* [Fix] Timesheet Company Issue

* Added delivery date in SO parent form. Fixes #10104 (#10155)

* Added delivery date in SO parent form. Fixes #10104

* UI tests for sales order delivery date

* bumped to version 8.6.5
diff --git a/erpnext/patches.txt b/erpnext/patches.txt
index 2aabfc6..d018968 100644
--- a/erpnext/patches.txt
+++ b/erpnext/patches.txt
@@ -423,7 +423,9 @@
 erpnext.patches.v8_1.update_expense_claim_status
 erpnext.patches.v8_3.update_company_total_sales
 erpnext.patches.v8_4.make_scorecard_records
-erpnext.patches.v8_1.set_delivery_date_in_so_item
+erpnext.patches.v8_1.set_delivery_date_in_so_item #2017-07-28
 erpnext.patches.v8_5.fix_tax_breakup_for_non_invoice_docs
 erpnext.patches.v8_5.remove_quotations_route_in_sidebar
 erpnext.patches.v8_5.update_existing_data_in_project_type
+erpnext.patches.v8_5.update_customer_group_in_POS_profile
+erpnext.patches.v8_6.update_timesheet_company_from_PO
\ No newline at end of file