Add more readme details and additional metadata

Author: yamalight

README.md

@@ -1,3 +1,7 @@
 # Java deployment template for exoframe
 
 Java deployment template for [Exoframe](https://github.com/exoframejs/exoframe).
+
+## Notes
+
+The template assumes your app is deployed via `app.jar` file and listens on port 80.

package.json

@@ -1,12 +1,20 @@
 {
   "name": "exoframe-template-java",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "Java deployment template for exoframe",
   "main": "index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "keywords": [],
   "author": "Tim Ermilov <yamalight@gmail.com> (http://codezen.net)",
-  "license": "MIT"
+  "license": "MIT",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/exoframejs/exoframe-template-java.git"
+  },
+  "bugs": {
+    "url": "https://github.com/exoframejs/exoframe-template-java/issues"
+  },
+  "homepage": "https://github.com/exoframejs/exoframe-template-java#readme"
 }