can now delete a bill with a huge warning when doing so, waiting on client responses on how he wants this to be handled before putting more work into it
Only allow to delete bills with no transactions.
Added bonus, show transaction count in bill list

Conflicts:
	locales/en/transaction.json5
changed style for customer email validation in new bill
CR Fixes
Changed route for taxes
Merge pull request #28 from my-koop/mike_bill_delete

Bill deletion
Updated package.json.
hot fix style for new bill
added frontend dropdown menu to select an event to link the bill to
Link the bill to an event in the table. This is optional
Merge pull request #29 from my-koop/mike_bill_event

Link bill to event
Made idEvent optional in the typings of NewBill
Initial commit on financial report
Added category on new bill creation

Conflicts:
	components/NewBillPage.jsx
	lib/module.js
	lib/module.ts
Added query for report and display in component

Conflicts:
	lib/module.js
	lib/module.ts
	typings/mykoop-transaction/interfaces.d.ts
Working component, needs refinement

Conflicts:
	lib/controllers/index.js
	lib/controllers/index.ts
	locales/en/transaction.json5
	locales/fr/transaction.json5
Updated DB query to use transactions instead of bills
Revamped UI
Minor cleanup
Feedback when no transaction in time span