title: car Package in R Errors
body: <p>I'm trying to install the package <code>car</code> in R via the command line.</p>
  
  <pre><code>install.packages("car")
  
          Error : package ‘Matrix’ was built before R 3.0.0: please re-install it
         ERROR: lazy loading failed for package ‘RcppEigen’
         * removing ‘/afs/umbc.edu/users/w/j/wjohn1/home/R/x86_64-redhat-linux-gnu-    library/3.3/RcppEigen’
          * installing *source* package ‘MatrixModels’ ...
      ** package ‘MatrixModels’ successfully unpacked and MD5 sums checked
      ** R
      ** preparing package for lazy loading
      Error : package ‘Matrix’ was built before R 3.0.0: please re-install it
      ERROR: lazy loading failed for package ‘MatrixModels’
       ERROR: dependency ‘RcppEigen’ is not available for package ‘lme4’
       ERROR: dependency ‘MatrixModels’ is not available for package ‘quantreg’
     ERROR: dependency ‘lme4’ is not available for package ‘pbkrtest’
     ERROR: dependencies ‘pbkrtest’, ‘quantreg’ are not available for package ‘car’
  
   The downloaded source packages are in
          ‘/tmp/Rtmpois2Ys/downloaded_packages’
        Warning messages:
       1: In install.packages("car") :
              installation of package ‘RcppEigen’ had non-zero exit status
       2: In install.packages("car") :
               installation of package ‘MatrixModels’ had non-zero exit status
       3: In install.packages("car") :
               installation of package ‘lme4’ had non-zero exit status
       4: In install.packages("car") :
               installation of package ‘quantreg’ had non-zero exit status
       5: In install.packages("car") :
                installation of package ‘pbkrtest’ had non-zero exit status
        6: In install.packages("car") :
               installation of package ‘car’ had non-zero exit status
  </code></pre>
  
  <p>I have tried to install the above <code>lme</code>, <code>matrix</code>,etc and I still return more errors such as the below for <code>lme</code>:</p>
  
  <pre><code>Warning messages:
       1: In install.packages("lme4") :
           installation of package ‘RcppEigen’ had non-zero exit status
       2: In install.packages("lme4") :
           installation of package ‘lme4’ had non-zero exit status
  </code></pre>