deleted all ArduinoJson references
Revert "deleted all ArduinoJson references"

This reverts commit b369552aee44c2b2c3a68c172a581a09861f2a21.
deleted ArduiJson references since lib is located elesewhere
added tabs to html
changed tab panes to early stage navbar
cleaned up code and tabbed code
added panel with some info about the vlonder and moving progrmem to seperate file
added js code to async update info
added first implementation of a alert bar
updated alert bar implementation
tried to fix width and centering of information panel
added buttons to stop/start timer for ajax call and manual update button
added collapsable table for remote control buttons and alerts for when ls's are reached
updated info with water_measurements info
updated progress bars to look nicer