Add tests for socket configuration
Add tests for socket configuration

harlowja/pymemcache,ewdurbin/pymemcache,adamchainz/pymemcache,dive-tv/pyelasticache_client,sontek/pymemcache,pinterest/pymemcache,pinterest/pymemcache,duanhongyi/pymemcache,methane/pymemcache,sontek/pymemcache,bwalks/pymemcache,mbrukman/pymemcache,thedrow/pymemcache