Humidity data to the current weather module

modules/default/currentweather/README.md

@@ -105,6 +105,13 @@ The following properties can be configured:
 				<br><b>Default value:</b> <code>true</code>
 			</td>
 		</tr>
+		<tr>
+			<td><code>showHumidity</code></td>
+			<td>Show the current humidity<br>
+				<br><b>Possible values:</b> <code>true</code> or <code>false</code>
+				<br><b>Default value:</b> <code>false</code>
+			</td>
+		</tr>
     <tr>
 			<td><code>useBeaufort</code></td>
 			<td>Pick between using the Beaufort scale for wind speed or using the default units.<br>

modules/default/currentweather/currentweather.css

@@ -6,3 +6,7 @@
   -webkit-transform: translate(0, -3px); /* Safari */
   transform: translate(0, -3px);
 }
+
+.currentweather .humidity-padding {
+  padding-bottom: 6px;
+}

modules/default/currentweather/currentweather.js

@@ -23,6 +23,7 @@ Module.register("currentweather",{
 		showWindDirection: true,
 		useBeaufort: true,
 		lang: config.language,
+		showHumidity: false,
 
 		initialLoadDelay: 0, // 0 seconds delay
 		retryDelay: 2500,
@@ -142,6 +143,21 @@ Module.register("currentweather",{
 		sunriseSunsetTime.innerHTML = " " + this.sunriseSunsetTime;
 		small.appendChild(sunriseSunsetTime);
 
+		wrapper.appendChild(small);
+
+		if (this.config.showHumidity) {
+			var middle = document.createElement("div");
+			middle.className = "normal small humidity-padding";
+
+			var humidity = document.createElement("span");
+			humidity.innerHTML = "Humidity: " + this.humidity + "%"; // TODO: Localization
+			var br = document.createElement("br");
+
+			middle.appendChild(humidity);
+			middle.appendChild(br);
+			wrapper.appendChild(middle);
+		}
+
 		var large = document.createElement("div");
 		large.className = "large light";
 
@@ -154,8 +170,8 @@ Module.register("currentweather",{
 		temperature.innerHTML = " " + this.temperature + "°";
 		large.appendChild(temperature);
 
-		wrapper.appendChild(small);
 		wrapper.appendChild(large);
+
 		return wrapper;
 	},
 
@@ -224,6 +240,7 @@ Module.register("currentweather",{
 			return;
 		}
 
+		this.humidity = parseFloat(data.main.humidity);
 		this.temperature = this.roundValue(data.main.temp);
 
 		if (this.config.useBeaufort){