Fixed telephone number in printout header
Added basic create Accounts Receivable Summary
Save Sales Invoice report examples in advance
Commit WIP for Accounts Receivable Summary
Commit WIP on Sales Return
Fixed bug when viewing Sales Invoice with fewer items and user has
selected last row of previous Sales Invoice
Added Transaction Date to Sales Invoice search criteria
Added printing of Sales Invoice Report
Increase Product description label length in Edit Product Price dialog
Show Sales Return and Accounts Receivable Summary menu items
Updated version to 0.22.0