title: ERROR: Plugin 'EmailComposer' not found, or is not a CDVPlugin. Check your plugin mapping in config.xml
body: <p>I am using Cordova 2.8.1 and am generated application using Terminal.</p>
  
  <p>And i added <strong>EmailComposer.h &amp; EmailComposer.m</strong> files in <strong>Plugins</strong></p>
  
  <p>and <strong>EmailComposer.js</strong> file in <strong>www</strong>. </p>
  
  <pre><code>&lt;script type="text/javascript" charset="utf-8" src="EmailComposer.js"&gt;&lt;/script&gt; 
  </code></pre>
  
  <p>added in <strong>index.html.</strong></p>
  
  <p>In plist file i added <strong>key:</strong> EmailComposer and <strong>value:</strong> EmailComposer in Plugins.</p>
  
  <p>And finally in config.xml i added </p>
  
  <pre><code>&lt;feature name="Plugin"&gt;
      &lt;param name="ios-package" value="CDVPlugin"/&gt;
  &lt;/feature&gt;
  </code></pre>
  
  <p>In button action am calling method</p>
  
  <pre><code>Cordova.exec(null, null, 'EmailComposer','showEmailComposer', ["emailID@gmail.com", "message"])
  </code></pre>
  
  <p>But am getting error as follows</p>
  
  <pre><code>ERROR: Plugin 'EmailComposer' not found, or is not a CDVPlugin. Check your plugin mapping in config.xml.
  
  -[CDVCommandQueue executePending] [Line 116] FAILED pluginJSON = [
  "INVALID",
  "EmailComposer",
  "showEmailComposer",
  [
    "emailID@gmail.com",
    "message"
  ]
  ]
  </code></pre>
  
  <p>Any suggestions for this problem
  Thanks in advance.</p>