<commit_before>3.9 (2015-03-xx)
--
Improvements:

* Settings: test email connection with SwiftMailer.
* Formbuilder: added the possibility to add date & time fields.
* Settings: test email connection with SwiftMailer
* Core: refactor out SELF constant
* Core: removed the Facebook-class-dependency
* Core: added an option to truncate a string without breaking words
* Blog: add functional tests for the frontend.
* Faq: add functional tests for the frontend.
* Search: add functional tests for the frontend.
* Authentication: add functional tests for the backend.
* API: add functional tests.
* Core: add unit tests for some template modifiers
* Core: build Fork using continious integration with Travis CI.
* Core: upgrade jQuery to version 1.11.3
* Locale: load all cache from json
* FormBuilder: reply to email can now only be put on an email field
* Tags: improve the alt text for the "remove tag" button by including the tag name
* Core: redirect using an exception instead of an exit statement
* Core: update the included Facebook SDK to v4
* Core: refactor out BACKEND_MODULE_PATH constant

Bugfixes:

* Core: fix not correctly thrown exception
* Formbuilder: quotes and special chars are now allowed in values for radiobuttons.
* Core: the hash is now included when it is used in a form, so on submit it
    should automagically go to the form.
* Core: make sure mails with encryption can be send trough SMTP
* Core: add a .htaccess in the app dir to block all access
* Locale: fix updating locale trough ajax when no application is set


3.8.7 (2015-02-13)
--<commit_msg>Update the changelog.<commit_after>3.9 (2015-03-xx)
--
Improvements:

* Settings: test email connection with SwiftMailer.
* Formbuilder: added the possibility to add date & time fields.
* Settings: test email connection with SwiftMailer
* Core: refactor out SELF constant
* Core: removed the Facebook-class-dependency
* Core: added an option to truncate a string without breaking words
* Blog: add functional tests for the frontend.
* Faq: add functional tests for the frontend.
* Search: add functional tests for the frontend.
* Authentication: add functional tests for the backend.
* API: add functional tests.
* Core: add unit tests for some template modifiers
* Core: build Fork using continious integration with Travis CI.
* Core: upgrade jQuery to version 1.11.3
* Locale: load all cache from json
* FormBuilder: reply to email can now only be put on an email field
* Tags: improve the alt text for the "remove tag" button by including the tag name
* Core: redirect using an exception instead of an exit statement
* Core: update the included Facebook SDK to v4
* Core: refactor out BACKEND_MODULE_PATH constant
* Core: use the swiftmailerbundle instead of our custom implementation

Bugfixes:

* Core: fix not correctly thrown exception
* Formbuilder: quotes and special chars are now allowed in values for radiobuttons.
* Core: the hash is now included when it is used in a form, so on submit it
    should automagically go to the form.
* Core: make sure mails with encryption can be send trough SMTP
* Core: add a .htaccess in the app dir to block all access
* Locale: fix updating locale trough ajax when no application is set
* Core: make sure bugemails work again


3.8.7 (2015-02-13)
--
{'fraction_non_alphanumeric': 0.05704697986577181, 'fraction_numerical': 0.01464307504575961, 'mean_word_length': 4.331707317073171, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 4, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '7166053', 'n_tokens_mistral': 915, 'n_tokens_neox': 864, 'n_words': 485}