update vte terminfo

[Christian Persch]

Hi;

attached are two patches to update the 'vte' terminfo description.

Firstly, vte 0.34.1 supports italic text[1], so I added a new
'vte-2012' definition with sitm and ritm capabilities, and made 'vte'
use 'vte-2012' instead of the old 'vte-2008'; same for 'gnome' which
just 'use's 'vte'.

Secondly, vte supports 256 colors, and I can't see any reason not to
use that by default. So I changed 'vte-2012' to use xterm-256colors,
which leaves 'vte-256colors' as a simple alias for 'vte'. Same for
'gnome-256colors'.

Regards,
        Christian

[1] https://bugzilla.gnome.org/show_bug.cgi?id=685223

0001-terminfo-vte-now-supports-sitm-ritm.patch
Description: Text Data

0002-terminfo-Make-vte-use-256-colors.patch
Description: Text Data