Update package.json

Author: EvanBacon

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@bacons/xcode",
-  "version": "1.0.0-alpha.29",
+  "version": "1.0.0-alpha.30",
   "main": "./build/index",
   "types": "./build/index.d.ts",
   "description": "pbxproj parser",