Merge pull request #16 from basil79/prepare-1.0.4

edit readme, preapre version 1.0.4 for NPM

README.md

@@ -1,3 +1,7 @@
+[![npm version](https://badgen.net/npm/v/ima-wrapper)](https://badgen.net/npm/v/ima-wrapper)
+[![downloads per week](https://badgen.net/npm/dw/ima-wrapper)](https://badgen.net/npm/dw/ima-wrapper)
+[![license](https://badgen.net/github/license/basil79/ima-wrapper)](https://badgen.net/github/license/basil79/ima-wrapper)
+
 # ima-wrapper
 
 > Wrapper for IMA SDK HTML5.
@@ -141,6 +145,10 @@ const adsManager = new adserve.tv.IMAWrapper(adContainer, videoElement, (error)
 
 ### Get Started
 
+ima-wrapper is available as an NPM package and can be easily installed with:
+
+    $ npm i ima-wrapper
+
 ### Using Git
 
     $ git clone https://github.com/basil79/ima-wrapper.git

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ima-wrapper",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "IMA SDK Wrapper",
   "publishConfig": {
     "registry": "https://registry.npmjs.org"