title: Trying to run lein repl and could not transfer artifact org.clojure:tools.nrepl:pom:0.2.3 from/to central
body: <p>I have installed leiningen in windows xp with <code>lein.bat</code> and running <code>lein self-install</code>. 
  I have configured the environment variables </p>
  
  <pre><code>LEIN_JAR=C:\.lein\bin\leiningen-2.3.4-standalone.jar
  LEIN_JAVA_CMD=C:\Archivos de programa\Java\jdk1.7.0_45\bin\java.exe
  PATH={...blah blah blah}; C:\.lein\bin ;C:\WINDOWS\system32\WindowsPowerShell\v1.0
  </code></pre>
  
  <p>But when I try to run a <code>REPL</code>, I get this:</p>
  
  <pre><code>lein repl
  
  Could not transfer artifact org.clojure:tools.nrepl:pom:0.2.3 from/to central (http://repo1.maven.org/maven2/): repo1.maven.org
  Could not transfer artifact clojure-complete:clojure-complete:pom:0.2.3 from/to central (http://repo1.maven.org/maven2/): repo1.maven.org
  This could be due a typo in :dependencies or network issues.
  If you are behind a proxy, try setting the 'http_proxy' environment variable.
  </code></pre>
  
  <p>I am connecting in the company's LAN, and I am not connected in a proxy server, but anyway, I tried configuring the <code>http_no_proxy</code> variable.</p>
  
  <blockquote>
    <p>http_no_proxy=(to maven repository above, I am new here and i can't
    post more than 2 links)</p>
  </blockquote>
  
  <p>Am I missing something? what am I doing wrong?</p>
  
  <p><em>PS: I've tried to install it with the leiningen installer for windows, but it didn't work either.</em></p>