LedControl: added list search capability
LedControl: added menu for showing all items or active only items
LedControl: categorize settings
LedControl: added notification sounds control settings
LedControl: updated strings
LedControl: added option for Insistent notification
LedControl: separate sounds and vibration settings
LedControl: added settings for vibration control
LedControl: reset value in search edit box on data refresh
Icon Picker: added icons for Chrome and Spotify
Thanks to jacknicholson and Jason_MCG