Merge branch 'hotfix/8.1.3'
Fix the "Resize to fit the specified dimensions (no cropping)." image option.
Fix version in changelog and readme.
Fix unclosed `br` tag in error message triggered when adding images to entries.
Ensure image is not a WP_Error before trying to access its process log.
Ensure no double slash in paths when uploading an image.
Fix error report when creating entry images. Was not calling correct object.
Make cnEntry_Action::deleteImages() is PHP <= 5.2 compatible.
Ensure neither $filename or $source are empty in cnEntry_Action::deleteImages().
Fix undefined index notices when processing new images.
Add `tag` option to getTitleBlock();
Fix missing %separator% token in replacement string for getLinkBlock() and getContactNameBlock().
Run setTermRelationships() thru $wpdb->prepare().
Update changelog.txt.
Update readme.txt.
Bump version to 8.1.4
Merge branch 'hotfix/8.1.4' into develop