title: Phonegap always asks me to install android sdk 19 but i have already installed it
body: <p>This is what exactly i do :</p>
  
  <pre><code>$ phonegap create myapp
  $ cd myapp
  $ phonegap run android
  </code></pre>
  
  <p>but it fails.</p>
  
  <p>I have checked everything.
  my environments are ok, installed the latest version.
  when i type </p>
  
  <pre><code>$ android
  </code></pre>
  
  <p>on my CMD it shows me that every latest updates are already installed but can not make it work :</p>
  
  <pre><code>$ phonegap run android
  </code></pre>
  
  <p>it returns :</p>
  
  <pre><code>                         ^
  Error: Please install Android target 19 (the Android newest SDK). Make sure you
  have the latest Android tools installed as well. Run "android" from your command
  -line to install/update any missing SDKs or tools.
      at C:\Users\yeayea\.cordova\lib\android\cordova\3.3.0\bin\lib\check_reqs.js:
  80:29
  </code></pre>
  
  <p>please help otherwise i will hang myself! :(</p>