title: built.sbt without .repositories file
body: <p>My question is pretty simple. Let us consider, that I had a scala project, based on SBT. So, when I'm opening my project in IntelliJ IDEA, SBT tries to resolve dependencies during project, downloads *.jar files <strong>.ivy2\cache</strong> folder and compiles normally. My repositories file:</p>
  
  <pre><code>[repositories]
       local
       mynewproxy: http://proxy/myproject
  </code></pre>
  
  <p>The problem is I want to add some specific flags, that will be response to various ways of building - particulary describes various proxy to my repo. But replacing <em>repositories</em> file is not a convinient way, and I want to put my <strong>repo-settings directly to build.sbt</strong> file; </p>
  
  <p>And there where my problems begin:</p>
  
  <ol>
  <li><p>Is it possible not to use <em>repositories</em> file (just remove from .sbt folder) and put all it's information to <em>build.sbt</em>?</p></li>
  <li><p>What I have to wrote in <em>build.sbt</em> instead <strong>local</strong> in <em>repositories</em> file?</p></li>
  </ol>
  
  <p>Thanks!</p>