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How to make Flydown menu always be collapsed?
                    To make it work, I think I need to edit the @grid-float-breakpoint variable in my theme's variables.less file? I tried editing that variable but I didn't see any change.                 
                            
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define("MENU_WIDTH",'769');which is injected into the .less files as a variable via the theme template expTheme::head() call which converts it from a php constant to a .less variable.And you'll also need to create a new folder '/external/bootstrap3/less/newui/' and then add a single file to it named 'variables.less' with these contents
These fixes will be incorporated into the next release (v2.3.8 or v2.3.7patch5)