0.17.3

Features:

• When visible assertions such as should('be.visible') fail we now print the reason Cypress thought the element was invisible. Matches what Cypress prints out when attempting to interact with invisible elements. Fixes #221.

Bugfixes:

• Prevent Host header from having its port appended when request was for port 80 or 443 which lead to 3rd party reverse proxy problems such as with zeit.co hosting. Fixes #222.

• Send valid http response errors, and display new lines correctly. Fixes #218.

• Correctly inject on 5xx http response codes. Fixes #217.

• Correctly inject on 4xx and other bad http response codes when using Cypress as the file server. Fixes #219.

• Correctly inject on gzip errors from 3rd party servers doing unintended things. Fixes #220.