title: spring security jar files are not being downloaded by maven
body: <p>The spring security jar files are missing from my project classpath.
  Maven clean and install execute successfully but doesn't download jar files for spring-security which I have mentioned in my pom.xml(see below).All other jar files are being downloaded successfully.</p>
  
  <p>below is the dependencies for for my project - POM.xml</p>
  
  <pre><code>&lt;version.org.springframework&gt;3.2.4.RELEASE&lt;/version.org.springframework&gt;
  &lt;version.org.springframework.security&gt;3.2.4.RELEASE&lt;/version.org.springframework.security&gt;
  
  &lt;!-- Spring framework dependency management --&gt;
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-aop&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-aspects&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-beans&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-context&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-context-support&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-core&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
                  &lt;exclusions&gt;
                      &lt;exclusion&gt;
                          &lt;groupId&gt;commons-logging&lt;/groupId&gt;
                          &lt;artifactId&gt;commons-logging&lt;/artifactId&gt;
                      &lt;/exclusion&gt;
                  &lt;/exclusions&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-expression&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-jdbc&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-mock&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-orm&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-tx&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                   &lt;artifactId&gt;spring-oxm&lt;/artifactId&gt;
                  &lt;version&gt;4.0.5.RELEASE&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;!-- Spring security --&gt;
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework.security&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-security-core&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework.security}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework.security&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-security-config&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework.security}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework.security&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-security-web&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework.security}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework.security&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-security-acl&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework.security}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework.security&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-security-taglibs&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework.security}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;!-- Spring MVC --&gt;
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-web&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
  
              &lt;dependency&gt;
                  &lt;groupId&gt;org.springframework&lt;/groupId&gt;
                  &lt;artifactId&gt;spring-webmvc&lt;/artifactId&gt;
                  &lt;version&gt;${version.org.springframework}&lt;/version&gt;
              &lt;/dependency&gt;
  </code></pre>