lib/client.js
function(imageIdentifier, callback) {
        var url = this.getMetadataUrl(imageIdentifier);

        request.del(this.getSignedResourceUrl('DELETE', url), callback);
        return this;
    }
function(imageIdentifier, callback) {
        var url = this.getMetadataUrl(imageIdentifier);

        request.del(this.getSignedResourceUrl('DELETE', url), callback);
        return this;
    }
function ( imageIdentifier , callback ) { var url = this . getMetadataUrl ( imageIdentifier ) ; request . del ( this . getSignedResourceUrl ( 'DELETE' , url ) , callback ) ; return this ; }
Delete all metadata associated with an image

@param {String}   imageIdentifier
@param {Function} callback
@return {ImboClient}
Delete all metadata associated with an image