reintroduce socket
include documentation
Update format to be github friendly for attributes.
Merge branch 'socket' of github.com:synthesist/panoptimon into socket
collectors/socket - whitespace / tabs cleanup
collectors/socket/README.md - delete bazillion trailing spaces
collectors/socket - refactoring, tests, docs
collectors/socket - also check that match operates correctly
Merge pull request #24 from ewilhelm/collector_socket

collectors/socket