* dashboard: footer, deep state update
* dashboard: resolve asset path
* dashboard: prevent state update on every reconnection
* dashboard: fix linter issue
* dashboard, cmd: minor UI fix, include commit hash
* dashboard: gitCommit renamed to commit
* dashboard: move the geth version to the right, make commit optional
* dashboard: memory, traffic and CPU on footer
* dashboard: fix merge
* dashboard: CPU, diskIO on footer
* dashboard: rename variables, use group declaration
* dashboard: docs
