Major UI Update

- Bug fixes 
- Jack doesn't show as plugged in if no jack detection is configured 
- New layout
- Updated jQuery to latest version
- Updated bootstrap to latest version
- Updated the command processing backend to support UI interactions
- Added a number of accessors to normalize read/update various configuration entries 
- Added more GPIOs to the status tab GPIO list
- Added several configuration sections for hardware and system
- Removed pop-over windows from system messages
- Added a message count pill to the status tab
- Added support for message count pill based on the highest severity 
- Updated the message list table to set colours based on messages severity
- Added command processing message area close to the action buttons to provide feedback from running the commands

components/wifi-manager/CMakeLists.txt

@@ -2,7 +2,7 @@ idf_component_register( SRC_DIRS .
 						INCLUDE_DIRS . ${IDF_PATH}/components/esp_http_server/src ${IDF_PATH}/components/esp_http_server/src/port/esp32  ${IDF_PATH}/components/esp_http_server/src/util ${IDF_PATH}/components/esp_http_server/src/
 						REQUIRES squeezelite-ota json mdns 
 						PRIV_REQUIRES tools services platform_config esp_common json newlib freertos  spi_flash nvs_flash mdns pthread wpa_supplicant platform_console esp_http_server console   
-						EMBED_FILES style.css code.js index.html bootstrap.min.css.gz jquery.min.js.gz popper.min.js.gz bootstrap.min.js.gz favicon.ico
+						EMBED_FILES res/style.css.gz res/code.js.gz index.html res/bootstrap.css.gz res/jquery.js.gz res/bootstrap.js.gz res/favicon.ico
 						
 )