Extension provides incomplete/incorrect origin address

[rsisco]

When a transaction is sent to Avalara, the extension ignores whether or not a "Street Address Line 2" has been set in the origin address in Magento and instead sends the "Street Address Line 1" value for both lines 1 and 2.

Magento configuration with empty Street Address Line 2:

Body of request to Avalara:

Avalara transaction details:

[rsisco]

This has been fixed in version 1.1.4 of this extension via PR #76.