rename cancel close

src/interface/Settings.js

@@ -478,7 +478,7 @@ function printDialog(props, state, title, form, submitText, data, closeDialog, r
       autoScrollBodyContent
       actions={[
         closeDialog && <FlatButton
-          label="Cancel"
+          label="Close"
           onTouchTap={closeDialog}
         />,
         removeActivePrinter && <FlatButton

src/interface/index.js

@@ -350,7 +350,7 @@ class Interface extends React.Component {
           </div>
           <div className={classes.sliceButtons}>
             {onCancel && <RaisedButton
-              label="Cancel"
+              label="Close"
               className={`${classes.button}`}
               onTouchTap={onCancel}
             />}