title: git push does nothing, on all apps
body: <p>Ran into an odd situation.  Git push just stopped doing anything, for all my apps.  I can run the command, it just does not do anything, no error either.</p>
  
  <p>Samples code from one app below, everything looked normal to me.</p>
  
  <p>remote origin command returns</p>
  
  <pre><code>* remote origin
    Fetch URL: http://github.com/rockwellwindsor/mediatable.git
    Push  URL: http://github.com/rockwellwindsor/mediatable.git
    HEAD branch: master
    Remote branch:
      master tracked
    Local branch configured for 'git pull':
       master merges with remote master
    Local ref configured for 'git push':
      master pushes to master (fast-forwardable)
  </code></pre>
  
  <p>git pull works normal</p>
  
  <p>config is </p>
  
  <pre><code>[core]
  repositoryformatversion = 0
  filemode = true
  bare = false
  logallrefupdates = true
  ignorecase = true
  precomposeunicode = true
  [remote "origin"]
      url = http://github.com/rockwellwindsor/mediatable.git
      fetch = +refs/heads/*:refs/remotes/origin/*
  [branch "master"]
      remote = origin
      merge = refs/heads/master
  </code></pre>
  
  <p>This is happening with all my apps so It has to be some setting I messed up or something.  Any ideas how to debug this?</p>