* feat(DATEV Settings): button to show report
* feat(desk): add DATEV to Reports under Accounting
* fix(report DATEV): last calendar month as default
* fix: let user create DATEV Settings
(Instead of showing an error message.)
* fix: replace unnecessary SQL query
* feat: checkbox "Is Short Year"
Also, set checkbox and dates only once.
* fix: toggle no longer necessary
Date fields use set_only_once.
* feat: short years can be less than 12 months
* fix: if short year, don't add 12 months to start date
* test: short year
* fix: move short fiscal year to test records
* fix: point of sale search
* fix: pos fetches expired serial nos
* fix: pos doesn't refresh on route change
* fix: opening balances not set in opening entry
* fix: remove debug statement
* fix: invalid query if no serial no is reserved by pos invoice
* chore: make new order btn primary
* chore: filter warehouse by company
* chore: add shortcuts for new order and email
* fix: cannot fetch serial no if no batch control
* chore: add shortcuts for menu items
* feat: standard keyboard shortcuts for pos page
* feat: display only items that are in stock
* fix: empty point of sale page if opening entry dialog is closed
* feat: conversion factor in pos item details
* fix: show all invalid mode of payments
* chore: show all items if allow negative stock is checked
* fix: -ve amount set when changing mode of payment
* fix: pos closing validations
* fix: test
* fix: non expired serial no fetching query
* fix: cannot dismiss pos opening creation dialog
* fix: transalation strings
* fix: msgprint to throw
* chore: use as_list in frappe.throw
* chore: clean up pos invoice.js & .py
* fix: codacy
* fix: transalation syntax
* fix: codacy
* fix: set_missing_values called twice from pos page
* fix: mode selector with double spaces
* fix: do not allow tables in pos additional fields
* fix: pos is not defined
* feat: set mode of payments for returns
* fix: remove naming series from pos profile
* fix: error message
* fix: minor bugs
* chore: re-arrange pos closing entry detail fields
* fix: sider & frappe linter
* fix: more translation strings
* fix: travis
* fix: more translation strings
* fix: sider
* fix: travis
* fix: unexpected end of string
* fix: travis
Co-authored-by: Nabin Hait <nabinhait@gmail.com>