private void okButton_Click(object sender, EventArgs e)
{
returnValues = new string[4];
returnValues[0] = detailsAddonNameTextBox.Text;
returnValues[1] = detailsAddonCreatorTextBox.Text;
returnValues[2] = detailsAddonVersionTextBox.Text;
returnValues[3] = addonDescriptionUseDefaultFontCheckBox.Checked ?
wrapWithDefaultFontTag(detailsAddonDescriptionEditor.Text) : detailsAddonDescriptionEditor.Text;
DialogResult = DialogResult.OK;
}