fix : bug with mapping volume on vagrant

Stack :
[2014/12/20 15:15:39 UTC] [INFO] (github.com/influxdb/influxdb/cluster.(*ClusterConfiguration).GetShardToWriteToBySeriesAndTime:834) No matching shards for write at time 1419088531917000u, creating...
[2014/12/20 15:15:39 UTC] [INFO] (github.com/influxdb/influxdb/cluster.(*ClusterConfiguration).createShards:865) createShards for space default: start: Sat Dec 20 15:00:00 +0000 UTC 2014. end: Sat Dec 20 16:00:00 +0000 UTC 2014
[2014/12/20 15:15:39 UTC] [INFO] (github.com/influxdb/influxdb/datastore.(*ShardDatastore).GetOrCreateShard:158) DATASTORE: opening or creating shard /data/db/shard_db_v2/00194
[2014/12/20 15:15:39 UTC] [EROR] (github.com/influxdb/influxdb/cluster.(*ClusterConfiguration).AddShards:1075) AddShards: error setting local store: %!(EXTRA levigo.DatabaseError=IO error: /data/db/shard_db_v2/00194: Invalid argument)
[2014/12/20 15:15:39 UTC] [EROR] (github.com/influxdb/influxdb/coordinator.(*RaftServer).doOrProxyCommandOnce:168) Cannot run command &coordinator.CreateShardsCommand{Shards:[]*cluster.NewShardData{(*cluster.NewShardData)(0xc2082cc8c0)}, SpaceName:""}. IO error: /data/db/shard_db_v2/00194: Invalid argument
[2014/12/20 15:15:39 UTC] [EROR] (github.com/influxdb/influxdb/coordinator.(*RaftServer).CreateShards:750) RAFT: CreateShards: %!(EXTRA levigo.DatabaseError=IO error: /data/db/shard_db_v2/00194: Invalid argument)
feat : move log file
feat : restart if down
feat : wait 5s after starting influxdb (for createdb after)
fix : continuous query for stats data
feat : add vim