${nls.addLayer}
${nls.optionsText}
${nls.refreshIntervalInstruction} ${nls.refreshUnit}
${nls.panelCountOption}
${nls.panelIconOption}
${nls.mainPanelText}
${nls.expandList}
${nls.showAllFeatures}
${nls.hidePanel}
${nls.continuousRefreshHelp}