Tab Number

Number tabs when the ctrl/alt/cmd button is held. A tool for those who uses ctrl/alt/cmd+number to jump between tabs. Display page number when you hold ctrl/alt/cmd key. Version 0.2.0.1: * Now the extension also works with pages having no favicon. * Fixed a bug that the number is not shown on some pages, such as google group. Version 0.1.0.2: * Show tab numbers when alt is held in non-Mac system. * Fixed a bug that tab numbers stay if page is closed with ctrl/cmd+w. * Fixed a bug that tab numbers stay if control is switched to another window when ctrl/alt/cmd is held.