thomas-mcdonald/bootstrap-sass — pull request #180 by holli (2012-08-16 12:41:07+00:00)
Title: changed zindex variables to use !default like everything else.

All variables should be set to use `!default`. Currently z-index related variables are not.

Comments say `// Try to avoid customizing these :)` ... But when you are using external widgets, javascripts, banners, etc you might have to change those to something bigger or smaller.

I'm using something like and these values seem to work ok. It should be possible to change them like any other variables. It's just on your own risk.

```
$zindexDropdown: 2147401000;
$zindexPopover: 2147401010;
$zindexTooltip: 2147401020;
$zindexFixedNavbar: 2147401030;
$zindexModalBackdrop: 2147401040;
$zindexModal: 2147401050;
```