update libcontainer to v1.2.0-173-g58fc931
update to support newest libcontainer update
Merge pull request #350 from kateknister/master

Changed memory storage to a circular buffer
Generate CgroupPaths when not available.

This happens always for non-Docker containers and sometimes with older Docker
containers.
Merge pull request #358 from vmarmol/update-libcontainer

Update libcontainer dependency
fixed typo in influx docs
made storage table names configurable
Dynamically create the filesystem usage.

Fixes #357.
Merge pull request #359 from denderello/fix-influx-docs-typo

Fix typo in InfluxDB docs
Merge pull request #363 from vmarmol/ui

Dynamically create the filesystem usage.
Merge pull request #364 from denderello/configurable-tablenames

[WIP] Make storage table names configurable
Dynamically update FS gauges in a stable way.

Fixes #361.
Check HTTP error code in the cAdvisor client.

This will provide more meaningfull errors than the cryptic unmarshalling
ones we've gotten today.

Fixes #362.
Merge pull request #365 from vmarmol/ui

Dynamically update FS gauges in a stable way.
Merge pull request #366 from vmarmol/client

Check HTTP error code in the cAdvisor client.
Caches container info for 5 seconds before updating it
Merge branch 'master' of https://github.com/google/cadvisor