Uninstall script issue

[kontur]

Probably due to:

WordPress database error: [Unknown column 'buy_url' in 'field list']
INSERT INTO `wp_fontsampler_settings` (`font_size_label`, `font_size_min`, `font_size_max`, `font_size_initial`, `font_size_unit`, `letter_spacing_label`, `letter_spacing_min`, `letter_spacing_max`, `letter_spacing_initial`, `letter_spacing_unit`, `line_height_label`, `line_height_min`, `line_height_max`, `line_height_initial`, `line_height_unit`, `alignment_initial`, `sample_texts`, `css_color_text`, `css_color_background`, `css_color_label`, `css_value_size_label`, `css_value_fontfamily_label`, `css_color_highlight`, `css_color_highlight_hover`, `css_color_line`, `css_color_handle`, `css_value_column_gutter`, `css_value_row_height`, `css_value_row_gutter`, `font_size`, `letter_spacing`, `line_height`, `sampletexts`, `alignment`, `invert`, `multiline`, `opentype`, `fontpicker`, `buy`, `specimen`, `buy_label`, `buy_image`, `buy_url`, `buy_type`, `specimen_label`, `specimen_image`, `specimen_url`, `specimen_type`, `ui_columns`, `is_default`) VALUES ('Size', '8', '96', '14', 'px', 'Letter spacing', '-5', '5', '0', 'px', 'Line height', '70', '300', '110', '%', 'left', 'hamburgerfontstiv\nabcdefghijklmnopqrstuvwxyz\nABCDEFGHIJKLMNOPQRSTUVWXYZ\nThe quick brown fox jumps over the lazy cat', '#333333', '#ffffff', '#333333', 'inherit', 'inherit', '#efefef', '#dedede', '#333333', '#333333', '10px', '30px', '10px', '1', '1', '1', '0', '0', '0', '1', '0', '0', '0', '0', 'Buy', NULL, NULL, 'label', 'Specimen', NULL, NULL, 'label', '3', '1')

[kontur]

Fixed with 0.3.0