2016-03-25 - 2.3.0
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* Update `phpmailer` to version `5.2.14`
* Bugfix #8
* Refactoring tests

2015-05-21 - 2.2.4
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* Bugfix #7

2015-05-20 - 2.2.3
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* In method `ViewLetter::setViewFromBody` add parameter `viewPath`.

2015-05-13 - 2.2.1
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* In `ViewLetter` send attribute `_subject` to view.
* In `LetterModel` is off the string length validation.
* In `LetterModel` add new property `code`.

2015-03-04 - 2.1.0
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* In component added params `subject_prefix` and `subject_suffix`.
* Update tests.