started to refactor tax and bill total calculation in a different file
refactor for bill info and taxes in db done
no longer show taxe button on discounts if there are no taxes
fix taxes
now redirects after creating a new bill
Cr Fixes
fix alignment
Merge pull request #21 from my-koop/mike_new_bill_redirect

now redirects after creating a new bill
Merge pull request #19 from my-koop/mike_dynamic_tax

Taxes in database
Merge remote-tracking branch 'remotes/origin/rc' into mike_payments

Conflicts:
	lib/module.js
	lib/module.ts
	typings/mykoop-transaction/interfaces.d.ts