When creating a session, gocql queries the cluster and fills out the Hosts based on what the cluster has configured.
changed !exists to exists == false
Added configuration item for DiscoverHosts
Removed redundant Boolean == checks in if
Fixed spacing, added feature to README, and included my name in AUTHORS
Fixed ambiguous DiscoverHosts comment.
Accidental .gitignore changes fixed
Comment on DiscoverHosts config item changed
Comments and Readme changes
Merge branch 'master' of github.com:benf-inova/gocql
Merge branch 'master' of github.com:gocql/gocql

Conflicts:
	AUTHORS
Merge pull request #181 from benf-inova/master

Create Session Discovers Other Hosts