2.10.0

New Features
#552 Add context menu option for links
#556 Sidebar redesign and dynamic background color
#539 Adds drag and drop for servers in the sidebar
#533 New shortcut for moving back/forward between rooms

Bug Fixes
#521 Fixes OSX build for AppStore
#546 Fixed wrong window size on loading screen
#532 Restores the help menu on Windows and Linux
#526 Fix notifications not opening the correct room