converted spaces to tabs

Author: Bram Smulders

config.json

@@ -3,10 +3,10 @@
  		"source" : "./source/_patterns/",
  		"public" : "./public/patterns/"
  	},
-    "styleGuideExcludes": [
-        "templates",
-        "pages"
-    ],
+	"styleGuideExcludes": [
+		"templates",
+		"pages"
+	],
  	"ignored-extensions" : ["scss", "DS_Store", "less"],
  	"ignored-directories" : ["scss"],
  	"debug": false,
@@ -30,7 +30,7 @@
  		"tools-docs": true
  	},
   "patternStates": {
-      "homepage-emergency" : "inprogress"
+	  "homepage-emergency" : "inprogress"
   },
   "patternExportKeys": [],
   "patternExportDirectory": "./pattern_exports/",