Version 2.1.8

2.1.8
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- Removed check in comments.php preventing direct access to comments.php
- Added parameter to sds_featured_image to allow a size to be specified
that would overwrite existing functionality
- Added translation/i18n functions to public facing text in templates
- Fixed typo on footer sidebar description
- Fixed bug where "has-logo" class was output when there was no logo
- Changed social media icons to "squares" (background color)
- Registered front page sidebar (for use with Minimize Blocks)
- Fix wp_title() call