Fixed a bug that caused the uploader button of the `media` field type not appear due to a typo in a variable name.
- Changed the version to 3.3.2.1 for a release.
- Generated the minified version to reflect the change.
- Fixed a bug that a gray blank image was inserted in the featured image's image uploader when the framework media uploader is loaded, introduced in v3.3.1. Fixes #167.
Generated the minified version to reflect the change.
- Changed the stable version to 3.3.2.1 to immediately take effect when uploaded.
- Added the date to the last change log item.
Fixed code formatting for better readability and reliability.
- Changed not to display colon(:) after the field title if the title is empty in meta-boxes, taxonomy fields, and widget fields.
Added a missing element to the sections definition structure array.
- Added the framework version indication at the bottom of form sections in meta-boxes and widgets when `WP_Debug` is true to help check the used framework version.
- Changed the version to 3.3.3 for a release.
- Generated the minified version to reflect the change.
Changed the stable version to 3.3.3.