ajaxorg/cloud9 — comment on commit ced169b8bbc9f382d52396a31560aad80cb4c855
File: support/treehugger line 1
By neonstalwart:

has this been pushed to treehugger?

while updating c9:

```
fatal: reference is not a tree: c9a2591ff50e44ce1a50c19df806c38c33da9c2c
Unable to checkout 'c9a2591ff50e44ce1a50c19df806c38c33da9c2c' in submodule path 'support/treehugger'
```