Substantial optimizations of mobile UI
Added option to save current preset cycle as boot default
Added option not to use first LED in strip
Realtime UI error now includes source IP address
Removed /down and /cleareeprom pages
Fixed bug (turning receiveDirect off would crash on UDP packet)
Improved user interface
Added Nightlight user interface page
Added Welcome page for new users
Added 12 User Interface Themes
Added option for custom theme, including font
Separated settings page into 6 sub-pages
Fixed Favicon not working
Fixed Alexa discovery bug
Added options to specify receiving brightness/color/effect from notifications
Added effect intensity setting. Only experimental use by 3 effects (blink) at the moment
Improved speed of Access point availability on initial setup
Removed need to reboot after enabling NTP time
TODO: IX bug
Updating readmes
