Register memcache.so via php-env
s/memcache/memcached/
Revert to 9a216ae3bb3a29ebd28ce8299897c72e74a75473
New go at registering the memcache extension the currently recommended way
Oh /&$/§%!&"%!!1
Remove memcached from services section
Merge pull request #2193 from DaSourcerer/travis-ci

[travis ci] Improvements to the memcache setup