Bug#770153: Raising severity

[Pietro Battiston]

Package: gedit
Followup-For: Bug #770153
Control: severity 770153 grave

I decided to upload gedit-latex-plugin (hence closing #768134) without
the workaround for this which is applied upstream: whichever menu is
used, as long as this bug is not solved there will be many combinations
of plugins which make gedit segfault.

So I'm raising the severity of this to "grave" - notice that data loss
is well possible in the case in which gedit crashes at the moment of
activating a plugin.

Pietro