Fix indentation

skins.js

@@ -9,56 +9,56 @@ var lwip = require('lwip');
 * https://github.com/jomo/Crafatar
 */
 module.exports = {
-	get_profile: function(uuid, callback) {
-		https.get("https://sessionserver.mojang.com/session/minecraft/profile/" + uuid, function(res) {
-			if (res.statusCode == "204") {
-				callback(null);
-				return null;
-			}
-			res.on('data', function(d) {
-				var profile = JSON.parse(d);
-				if (profile.error) callback(null);
-				callback(profile);
-			});
-			
-		}).on('error', function(e) {
-			console.error(e);
-		});
-	},
+  get_profile: function(uuid, callback) {
+    https.get("https://sessionserver.mojang.com/session/minecraft/profile/" + uuid, function(res) {
+      if (res.statusCode == "204") {
+        callback(null);
+        return null;
+      }
+      res.on('data', function(d) {
+        var profile = JSON.parse(d);
+        if (profile.error) callback(null);
+        callback(profile);
+      });
+      
+    }).on('error', function(e) {
+      console.error(e);
+    });
+  },
 
-	skin_url: function(profile) {
-		var url = null;
-		if (profile && profile.properties) {
-			profile.properties.forEach(function(prop) {
-				if (prop.name == 'textures') {
-					var json = Buffer(prop.value, 'base64').toString();
-					var props = JSON.parse(json);
-					url = props.textures.SKIN.url;
-				}
-			});
-		}
-		return url;
-	},
+  skin_url: function(profile) {
+    var url = null;
+    if (profile && profile.properties) {
+      profile.properties.forEach(function(prop) {
+        if (prop.name == 'textures') {
+          var json = Buffer(prop.value, 'base64').toString();
+          var props = JSON.parse(json);
+          url = props.textures.SKIN.url;
+        }
+      });
+    }
+    return url;
+  },
 
-	skin_file: function(url, filename, callback) {
-		var file = fs.createWriteStream(filename);
-		http.get(url, function(res) {
-			res.on('data', function(data) {
-				file.write(data);
-			}).on('end', function() {
-				file.end();
-				callback();
-			});
-		});
-	},
-	extract_face: function(infile, size, callback) {
-		lwip.open(infile, function(err, image){
-			image.batch()
-			.crop(8,8,15,15)
-			.resize(size, size, "nearest-neighbor")
-			.toBuffer('png', function(err, buffer){
-				callback(buffer);
-			});
-		});
-	}
+  skin_file: function(url, filename, callback) {
+    var file = fs.createWriteStream(filename);
+    http.get(url, function(res) {
+      res.on('data', function(data) {
+        file.write(data);
+      }).on('end', function() {
+        file.end();
+        callback();
+      });
+    });
+  },
+  extract_face: function(infile, size, callback) {
+    lwip.open(infile, function(err, image){
+      image.batch()
+      .crop(8,8,15,15)
+      .resize(size, size, "nearest-neighbor")
+      .toBuffer('png', function(err, buffer){
+        callback(buffer);
+      });
+    });
+  }
 };