[Gitstat-devel] a trivial bug on admin.php

Hi,

I am using gitstat v0.5 and changing some configuration w/ admin.php.
It is easy to use and I love it :)

btw, I found a trivial bug on admin page.
I want to use some character like "'" "\" .
e,g. Linus' Kernel Tree.
When I use that char, "\" was appended before "'".
and in case of 'Check Configuration' It was duplicated..

Maybe some exception handling would be needed, in case of showing on
text field. and getting text data.
Thanks,