New setup of paths on cluster kickstarter.
Update documentation.
Merge branch 'sharding' of ssh://github.com/triAGENS/ArangoDB into sharding
Fix name.
changed default log level to warning
Create logPath directory in kickstarter if not already there.
changed info to debug
Merge branch 'sharding' of github.com:triAGENS/ArangoDB into sharding
Merge branch 'sharding' of github.com:triAGENS/ArangoDB into 2.0
added generated files