If you have a Twitter rant you really need to get off your chest, then it’s your lucky day. Twitter announced Tuesday that it’s adding a tool that makes it easy to thread tweets together, giving users more space for thoughtful commentary, unhinged rants and everything in between. The move builds on the company’s recent decision to abandon its traditional 140-character count for 280 characters to allow people more room per tweet – even as the social network struggles to clarify its policies on what is appropriate conduct on Twitter. The company said in a blog post that it was inspired to create the tool based on what users were already doing.