title: Can GAE_USE_SOCKETS_HTTPLIB be enabled selectively for parts of an app versus the whole thing?
body: <p>App Engine docs say you can enable sockets for http by using:</p>
  
  <pre><code>env_variables:
       GAE_USE_SOCKETS_HTTPLIB : 'anyvalue'
  </code></pre>
  
  <p>So imagine you want to use sockets for an https request in file1.py, but in file2.py you don't need sockets and in fact you're calling a non-whitelisted IP address so can't use them, is there a way to turn them off for file2.py so the http lib uses the standard method?</p>
  
  <p>Or you can of course go about this from the other direction, can you selectively turn it on for file1.py versus the entire app?</p>
  
  <p>Thanks!</p>