Adding featured image support, #117.

* Featured image support added.
* Items are no longer linked to featured image
* Featured image is the default icon to show

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>
Fixing/cleaning conditionals so the default prices shows when no price is set, #119.

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>
Adding trailing slash so custom taxonomy template loads, #118.

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>
Shortcode returns html rather than printing.

* Using output buffering for shortcode.
* Updating ID so featured image support, #115, #117

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>
Retro active support.

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>
Using upgrade script to combat retro thumbs.

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>
Removing pre tag.

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>
Fixing typo, #126.

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>
Typo, #125.

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>
icon now displayed block, #124.

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>
Added new copy for shortcode description, wrapped in init so the custom post type is registered before the global variables are set, #122.

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>
Added link to product on shortcode for download list, #127.
Updating readme's

Signed-off-by: Zane M. Kolnik <zanematthew@gmail.com>