avadev/AvaTax-Calc-REST-Ruby — pull request #4 by kyledayton (2014-09-02 20:10:34+00:00)
Title: Fix issue with configuration exception

When configuring Avalara credentials with a Numeric account number, AddressService will throw an exception when computing the Auth token (connect coerce String into Fixnum)

```ruby
AvaTax.configure do
account_number 123123123
...
end
```