TryGhost/Ghost — pull request #4085 by javorszky (2014-09-20 21:14:13+00:00)
Title: Iss4018

Closes #4018, #4082

* reformatted code to allow for traversal
* deeper config items should be denoted like this: `object.object.object.property`.
* added tests for testing the deprecation warnings
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* cleaned up `mail_spec.js`
* deprecated `mail.fromaddress`
* implemented 'Blog title ' format with fallbacks
* added tests to deprecation and from address, made existing ones more robust
* moved domain intuit into its own module: `GhostMailer.getDomain()`

Left them as two separate commits on purpose.