Merge pull request #2372 from thefuzzy0ne/fix/composer.json

Added description to composer.json
diff --git a/composer.json b/composer.json
index e21aaed..2971576 100644
--- a/composer.json
+++ b/composer.json
@@ -1,9 +1,10 @@
 {
-    "name" : "ellislab/codeigniter",
-    "require": {
-        "php": ">=5.2.4"
-    },
-    "require-dev": {
-      "mikey179/vfsStream": "*"
-		}
+	"description" : "Dependencies for CodeIgniter's testing environment",
+	"name" : "ellislab/codeigniter",
+	"require": {
+		"php": ">=5.2.4"
+	},
+	"require-dev": {
+		"mikey179/vfsStream": "*"
+	}
 }
\ No newline at end of file