ganglia/ganglia-web — pull request #148 by seryl (2013-01-03 19:50:15+00:00)
Title: Fixing stacked_graphs

Fixes issues with the stacked graphs title command removing quotes:

The following would fail

```bash
" --title " . escapeshellarg(
"$clustername aggregated $metricname last $range");
```

We'd expect something like `--title 'production aggregated load_one last hour'`, however we see `--title production aggregated load_one last hour`.

This also removes other quotes that are required for associated commands for rrdtool's cli.

The culprit is this santize function, which I'm sure has some valid reasons to be used, but is perhaps not the best solution.