Switch to Faraday as HTTP client

Switch to Faraday as HTTP client

Full Changelog: v1.7.11...v1.8.0

Fixed options forwarding from APIMailer to Mailjet::Send and added Rails generator for config initialization

• PR #108: when installing the gem, you'll now be welcomed by the gem the way you deserved, thanks to @Lorel. A nice and intuitive Rails generator will generate the config files the right way so you can get started in minutes.
• PR #109

Minor fixes

• Fixes #106
• Fixes #104
• Merged #103

Fix save method

Following #101 and 1.5.0 release, save method was no longer hitting the API. This release fixes that.

Fixes issue #96 and #97

Fixes issues:

• #97
• #96

Support for API v3.1, dry-run and per instance credentials

This release mostly adds support for Mailjet API version 3.1 and the Send API v3.1 in beta.

It also allows for dry-run calls, with the perform_api_call options.

It also also allows to manage API credentials local to a client instance rather than a global setting shared across all the instances (singleton configuration object).

The gem is available as always at Rubygems: https://rubygems.org/gems/mailjet

Fix travis

v1.4.9

travis

Fix APIMailer

v1.4.8

version

v1.3.8

• Default sender only on send
• Id striped out from payload on create

v1.3.7

• Attributes handled by the API