RFC: Fix for PR1260

[Adam Domurad]

On 01/16/2013 02:35 PM, Deepak Bhole wrote:
> Hi,
>
> This patch fixes PR1260: IcedTea-Web should not rely on GTK
>
> ChangeLog:
> 2013-01-16  Deepak Bhole <dbhole at redhat.com>
>
>      PR1260: IcedTea-Web should not rely on GTK
>      * Makefile.am: Remove GTK includes and links
>      * acinclude.m4: Remove check for GTK libs
>      * plugin/icedteanp/IcedTeaJavaRequestProcessor.h: Removed gtk.h include
>      and added unistd include (for usleep) which gtk.h brought in before
>      * plugin/icedteanp/IcedTeaNPPlugin.cc: Remove GTK dialog shown when java
>      is not found
>      * plugin/icedteanp/IcedTeaNPPlugin.h: Removed gtk.h include
>
>
> OK for HEAD and 1.3? 1.2 currently links against GTK2 only, and since there
> have been no requests for GTK3 there, I think we should leave it alone.
>
> Cheers,
> Deepak

'grep'ing for gtk comes up clean, looks good.

Tried some basic tests with a few applets, seems fine.

OK for HEAD/1.3 from me.
Thanks,
-Adam