* fix php warnings in the menu class
* remove an unreachable statement
* update the menu_horizontal function to use settings
* use a single text object
* update menu_side_state to use the default value of contracted
* remove unused variable
* use variables for menu_side_state
* remove unused variable
* remove whitespace
* remove unused variable
* check for user UUID and domain UUID passed to the constructor
* update docs
Use the singleton database object with database::new syntax
Pass the connected database object to the settings object so settings object does not have to create another connection
frytimo