Use this URL to reset the Editor to your settings:

http://www.highslide.com/editor/?config=%7B%22preset%22%3A+%22gallery-floating-caption%22,+%22popupBackground%22%3A+%22%23111111%22,+%22contentBorderWidth%22%3A+0,+%22outlineWidth%22%3A+0,+%22outlineCornerRadius%22%3A+0,+%22dropShadowSize%22%3A+5,+%22applyDimming%22%3A+true,+%22dimmingOpacity%22%3A+0.75,+%22alignment%22%3A+%22center%22,+%22padToMinWidth%22%3A+true,+%22captionStyles%22%3A+%22%5Ctcolor%3A+%23FFFFFF;%5Ctfont-weight%3A+bold;%5Ctfont-family%3A+sans-serif+!important;%5Ctfont-size%3A+10pt+!important;%5Ctpadding%3A+5px;%5Ctpadding-right%3A+0px;%5Ctpadding-bottom%3A+0px;%5Ctpadding-left%3A+0px;%22,+%22captionPosition%22%3A+%22below+outside%22,+%22showCredits%22%3A+false,+%22enableGallery%22%3A+true,+%22controlsPreset%22%3A+%22large-dark%22,+%22controlsOpacity%22%3A+0.6,+%22controlsOffsetY%22%3A+-15,+%22numberPosition%22%3A+%22caption%22,+%22enableThumbstrip%22%3A+false,+%22thumbstripMode%22%3A+%22vertical%22,+%22thumbstripPosition%22%3A+%22rightpanel%22,+%22thumbstripRelativeTo%22%3A+%22image%22%7D