revokeQuickInviteLink(linkOrToken, callback) {
		return StdLib.Promises.timeoutCallbackPromise(10000, null, callback, true, (resolve, reject) => {
			if (linkOrToken.includes('/')) {
				// It's a link
				let parts = linkOrToken.split('/');
				parts = parts.filter(part => !!part); // remove any trailing slash
				linkOrToken = parts[parts.length - 1];
			}

			this._sendUnified('UserAccount.RevokeFriendInviteToken#1', {
				invite_token: linkOrToken
			}, (body, hdr) => {
				let err = Helpers.eresultError(hdr.proto);
				if (err) {
					return reject(err);
				}

				// No data
				resolve();
			});
		});
	}
Revoke an active quick-invite link.
@param {string} linkOrToken - Either the full link, or just the token from the link
@param {function} [callback]
@returns {Promise}