* feat(regional): Auto state wise taxation for GST India
* fix: Update gst category on addition of GSTIN
* fix: Codacy and travis fixes
* fix: Travis
* fix(test): Update GST category only if GSTIN field available
* fix: Test Cases
* fix: Do not skip accounts if place of supply is not present
* fix: Auto GST taxation for SEZ Party types
* fix: Automatic taxation for multi state
* fix: Codacy and travis fixes
* fix: Auto GST template selection in Sales Order
* fix: Move inter state check and source state to tax category
* fix: Remove unique check from tax template
* fix: Remove unique check from tax template
* fix: Address fetching logic in Sales
* fix: fecth tax template on company address change
* fix: fetch company gstin on address change
* fix: company_gstin set value fix
* fix: Mutiple fixes and code refactor
* fix: Add missing semicolon
* fix: Company address fetching in sales invoice
* fix: Remove print statement
* fix: Import functools
* fix: Naming fixes and code cleanup
* fix: Iteritems compatibility for python 3
* refactor: Expense Claim Cost Center
* refactor: Expense Claim Cost Center
* refactor: Expense Claim Cost Center
* fix: copy cost center from other row
* patch: set cost center in children based on parent
* fix: test cases for expense claim
* fix: allow creation of leave ledger entry
* feat(compensatory-leave-request): create leave ledger entry on submit
* style: add descriptive comments
* test: allow creation of leave period based on company
* fix(leave-allocation): check name of leave allocation for determining overlap
* fix: validate new leaves allocated before updating leave allocation
* test: compensatory leave request creation
* fix: skip leave entries for non expired leave allocation
* test: creation of leave ledger entry on creation of compensatory leave request
* fix: minor changes
* fix: fetch leave approver defined in employee in leave application
* fix: attendance creation and leave balance calculation
* test: create leave period for the compensatory off
* style: add descriptive method name
* test: updation of leave allocation on submit
* fix: remove db_set from compensatory off
* feat: added illustrations for onboarding
* refactor: change help label for supplier
* refactor (breaking): rename Setup Wizard slide to Onboarding Slide
* chore: code cleanup for the old doctype Setup Wizard Slide
* fix: added a 'Continue' type slide
* fix: change text in continue slide
* fix: change text for continue slide
* fix: date validation on inpatient record, else condition removing on clinical prcd templ which is not req
* fix:Pricing Rule error AttributeError: 'str' object has no attribute 'get' #19770
* fix:Pricing Rule error AttributeError: 'str' object has no attribute 'get' #19770
* fix: joining and relieving Date can be on same date as valid use case
* Update employee.py
