code: public static boolean isKali() {
  		if (onKali == null) {
  	    	onKali = Boolean.FALSE;
      		File osReleaseFile = new File ("/etc/os-release");
  	    	if (isLinux() && ! isDailyBuild() && osReleaseFile.exists()) {
  	    		// Ignore the fact we're on Kali if this is a daily build - they will only have been installed manually
  		    	try (InputStream in = Files.newInputStream(osReleaseFile.toPath())){
  		    		Properties osProps = new Properties();    		
  		    		osProps.load(in);
  		    		String osLikeValue = osProps.getProperty("ID");
  		    		if (osLikeValue != null) { 
  			    		String [] oSLikes = osLikeValue.split(" ");
  			    		for (String osLike: oSLikes) {
  			    			if (osLike.equalsIgnoreCase("kali")) {
  			    				onKali = Boolean.TRUE;
  			    				break;
  			    			}
  			    		}
  		    		}
  		    	} catch (Exception e) {
  		    		// Ignore
  		    	}
  	    	}
  		}
      	return onKali;
  	}
docs: Tells whether or not ZAP is running in Kali (and it's not a daily build).
  
  @return {@code true} if running in Kali (and it's not daily build), {@code false} otherwise