Added bower.json for gii and debug extensions.

extensions/debug/bower.json

+{
+    "name": "yii2-debug",
+    "version": "2.0.0",
+    "homepage": "http://www.yiiframework.com/",
+    "authors": [
+        "Qiang Xue <qiang.xue@gmail.com>"
+    ],
+    "description": "The debugger extension for the Yii framework",
+    "keywords": [
+        "yii2",
+        "debug",
+        "debugger"
+    ],
+    "license": "BSD-3-Clause",
+    "main": [
+        "assets/toolbar.js"
+    ],
+    "ignore": [
+        "**/.*",
+        "**/*",
+        "!assets/"
+    ],
+    "dependencies": {
+        "yii2": ">=2.0.0",
+        "bootstrap": ">=3.0.0"
+    }
+}

extensions/debug/composer.json

@@ -22,6 +22,8 @@
         "yiisoft/yii2-bootstrap": "*"
     },
     "autoload": {
-		"psr-4": { "yii\\debug\\": "" }
+        "psr-4": {
+            "yii\\debug\\": ""
+        }
     }
 }

extensions/gii/bower.json

+{
+    "name": "yii2-gii",
+    "version": "2.0.0",
+    "homepage": "http://www.yiiframework.com/",
+    "authors": [
+        "Qiang Xue <qiang.xue@gmail.com>"
+    ],
+    "description": "The Gii extension for the Yii framework",
+    "keywords": [
+        "yii2",
+        "gii",
+        "code generator"
+    ],
+    "license": "BSD-3-Clause",
+    "main": [
+        "assets/gii.js"
+    ],
+    "ignore": [
+        "**/.*",
+        "**/*",
+        "!assets/"
+    ],
+    "dependencies": {
+        "yii2": ">=2.0.0",
+        "bootstrap": ">=3.0.0",
+        "typeahead.js": ">=0.10.0"
+    }
+}

extensions/gii/composer.json

@@ -23,6 +23,8 @@
         "phpspec/php-diff": ">=1.0.2"
     },
     "autoload": {
-		"psr-4": { "yii\\gii\\": "" }
+        "psr-4": {
+            "yii\\gii\\": ""
+        }
     }
 }