Twitter's long-neglected Mac app gets a big refresh

Twitter made good on its promise to deliver a brand-new Mac app on Wednesday, debuting a completely redesigned app that finally brings the desktop client in line with its web and mobile app counterparts.
Support for features that have become a staple of modern Twitter usage, such as inline video and animated GIFs, finally work, and the app no longer clashes with the design aesthetic of Mac OS X Yosemite and El Capitan. There is also support for a Notification Center widget, something previ