Merge pull request #774 from MetaMask/walkThrough

Add more info to mascara README

library/README.md

@@ -3,4 +3,22 @@ start the dual servers (dapp + mascara)
 node server.js
 ```
 
-open the example dapp at `http://localhost:9002/`
+open the example dapp at `http://localhost:9002/`
+
+*You will need to build MetaMask in order for this to work*
+```
+gulp dev
+```
+to build MetaMask and have it live reload if you make changes
+
+
+## First time use:
+
+- navigate to: http://127.0.0.1:9001/popup/popup.html
+- Create an Account
+- go back to http://localhost:9002/
+- open devTools
+- click Sync Tx
+
+### Todos
+- Look into using [Service Workers](https://developer.mozilla.org/en-US/docs/Web/API/Service_Worker_API)

library/index.js

@@ -4,7 +4,6 @@ const setupProvider = require('./lib/setup-provider.js')
 //
 // setup web3
 //
-
 var provider = setupProvider()
 hijackProvider(provider)
 var web3 = new Web3(provider)
@@ -27,7 +26,7 @@ var shouldPop = false
 window.addEventListener('click', function(){
   if (!shouldPop) return
   shouldPop = false
-  window.open('http://127.0.0.1:9001/popup/popup.html', '', 'width=1000')
+  window.open('http://127.0.0.1:9001/popup/popup.html', '', 'width=360 height=500')
   console.log('opening window...')
 })
 
@@ -41,4 +40,4 @@ function hijackProvider(provider){
     }
     _super(payload, cb)
   }
-}
+}