[Localization] Add Greek translation qt_el.ts

[Dimitrios Glentadakis]

Την Δευτέρα, 15 Δεκεμβρίου 2014 4:47:32 Μ.Μ. CEST, Oswald Buddenhagen 
γράψατε:
> On Mon, Dec 15, 2014 at 03:58:17PM +0100, Dimitrios Glentadakis wrote:
>> for example, this is ok?
>> "git clone https://codereview.qt-project.org/qt/qttranslations 
>> --codereview-user dglent"
>> 
> no, that's obviously not using init-repository (which is in qt/qt5, and
> is of interest mostly if you want to clone the entire qt tree).
>
> git clone ssh://dglent@codereview.qt-project.org:29418/qt/qttranslations
>
> note that without init-repository you'll need to set up the commit-msg
> hook as described on the gerrit-intro wiki.
>
>

I am one step before pushing my commit and i'd like to be sure for the 'git 
push' command.
It is ok to use:
git push ssh://codereview.qt-project.org/qt/qttranslations 
HEAD:refs/for/stable
?

I have this commit to push:
[dglent at localhost translations (Greek-translation)]$ git log
commit b6cb653588869b482f69d8ce14f4574f4f2482bf
Author: Dimitrios Glentadakis <dglent at free.fr>
Date:   Sun Dec 21 12:52:40 2014 +0100

    Add Greek(el) translation for qt and qtbase
    
    Change-Id: I6572a845aee71f74018e05605fe76223939c159e

commit dd027d2d197865ecdb2b84e8b2fbfe5d8268cbeb
Author: Josep Ma. Ferrer <txemaq at gmail.com>
Date:   Mon Sep 29 20:36:53 2014 +0200

    New Catalan translation of qtbase
    
    This contains translations by me and Antoni Bella
    (antonibella5 at yahoo.com) from whom I have permission
    to commit this to Qt.
    
    Change-Id: Icb1e23536c8108f707092c8f2e289e62abca0fd0
    Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen at digia.com>
    Reviewed-by: Aleix Pol Gonzalez <aleixpol at kde.org>                      
                     
    Reviewed-by: Albert Astals Cid <aacid at kde.org>