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/platform_console/cmd_config.h

@@ -0,0 +1,19 @@
+/* cmd_i2ctools.h
+
+   This example code is in the Public Domain (or CC0 licensed, at your option.)
+
+   Unless required by applicable law or agreed to in writing, this
+   software is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+   CONDITIONS OF ANY KIND, either express or implied.
+*/
+
+#pragma once
+#include "stdbool.h"
+#include "stdio.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+void register_config_cmd(void);
+#ifdef __cplusplus
+}
+#endif