os-builder: minor enhancements

[Daniel Drake]

On 22 February 2011 22:26,  <martin.langhoff at gmail.com> wrote:
>  [PATCH 1/2] custom_scripts: check that scripts are executable early on

I think it would make more sense to run scripts under bash if they are
not executable.

>  [PATCH 2/2] osbuilder: skip obvious tmp and backup files

I think you submitted this before and I gave feedback - in my opinion
it makes more sense to adjust the globbing so that it only picks up
files definitely of interest. I wrote the patch previously but left it
untested sitting in a branch.


tested and pushed both -- let me know if it solves the issues
Thanks!