The world’s most popular instant messaging app – WhatsApp – just got a minor update that many users would be happy about. WhatsApp has now updated its app to support more than 100 members within a group. The app now allows for up to 256 members to be added to a WhatsApp group. And while casual users will be happy, there are others who would be happy with this news as well. Seems like WhatsApp is giving its users (or group admins) more reasons to stick around on its platform. While this is not a big deal for many (apart from the fact that group conversations will now get more meaningless), there is this other group of people that are currently using WhatsApp as a platform to run their business.