Update documentation to show example of defining a single global option

[julkue]

For example

$.fn.postitall.globals = {
    showInfo: false
};

will fail, as it will override not just showInfo, but all options. So there is a hint necessary that shows how to set a single option. It could look like:

$.fn.postitall.globals.showInfo = false;

[txusko]

I have implemented two global methods to change & restore configuration:
http://postitall.txusko.com/plugin.html#doc_changeglobalconfig

$.PostItAll.changeConfig('global', {
    showInfo : false
});

Anyway, you can change the configuration like you do in your second example, so I will add it in the documentation coming soon. 👍

[txusko]

I am trying to split the documentation into gh-pages. Until then I will not update the documentation with the new features & corrections. Sorry.

[julkue]

No problem. If there exists a way to override the setting it's not necessary. I didn't noticed that.