title: npmrc, gitconfig & bowerrc with jenkins
body: <p>I have a node application which uses <code>npm</code> and <code>bower</code>. Since i am behind a corporate proxy, i need to configure proxy details for <code>npm</code>, <code>git</code> and <code>bower</code> respectively in <code>.npmrc</code>, <code>.gitconfig</code> and <code>.bowerrc</code>. </p>
  
  <p>Currently i am trying to setup Jenkins for continuous integration and want to configure all proxy details inside Jenkins itself ( without accessing any user directories for configuration files) </p>
  
  <p>There is an option to maintain <code>.npmrc</code> files inside managed files section of Jenkins but there is no option for <code>.gitconfig</code> &amp; <code>.bowerrc</code>. Is there any way to configure them ? </p>