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/status.json

@@ -0,0 +1,15 @@
+{
+	"project_name": "recovery",
+	"version": "custom.build",
+	"recovery": 1,
+	"Jack": "1",
+	"Voltage": 0,
+	"disconnect_count": 0,
+	"avg_conn_time": 0,
+	"is_i2c_locked": false,
+	"urc": 0,
+	"ssid": "MyTestSSID",
+	"ip": "192.168.10.225",
+	"netmask": "255.255.255.0",
+	"gw": "192.168.10.1"
+}