Add Unity Quicklist support

Apparently the latest branch of gedit already has quicklist support added.

Nekhelesh, where are you seeing that?

Well I branched the latest gedit using bzr branch ubuntu:gedit. And in the folder data, there is the desktop file "gedit.desktop.in.in". If you open that file you will see the unity quicklist support "Open new window".

(Bringing over the comment and the patch from the duplicated bug report)

Gedit quicklist was patched by Bilal for 11.10 cycle[1] but was removed later on by the upstream[2][3].
[1]:https://code.launchpad.net/~bilalakhtar/gedit/unity-quicklist/+merge/63696
[2]:https://mail.gnome.org/archives/commits-list/2011-August/msg01232.html
[3]:http://lists.fedoraproject.org/pipermail/scm-commits/2011-August/644276.html

So, not sure whether this will be accepted or not.
--------
@Nekhelesh: The ubuntu:gedit you branched is out-dated.

This is what I got when I tried branching it:
>Most recent Ubuntu Precise version: 3.3.4-0ubuntu1
>Packaging branch version: 3.1.1-0ubuntu4
>Packaging branch status: OUT-OF-DATE"

@Barneedhar, ah that's the mistake I made. Sorry but I am new to Ubuntu development. However you say you are not sure if this will be accepted upstream. I'll report a bug report in gnome for this. Also since the user interface is in effect, I am guessing this wont be possible this cycle?

Thank you for your work on that, the reason it got reverted upstream is that custom groups should start with a X-, desktop-file-validate complains if you don't do that

Could you change the New... to X-NeW....

@Sebastien Bacher: I have updated the patch. Can you check if it is good enough?

The attachment "Patch to add the quicklist" of this bug report has been identified as being a patch. The ubuntu-reviewers team has been subscribed to the bug report so that they can review the patch. In the event that this is in fact not a patch you can resolve this situation by removing the tag 'patch' from the bug report and editing the attachment so that it is not flagged as a patch. Additionally, if you are member of the ubuntu-reviewers team please also unsubscribe the team from this bug report.

[This is an automated message performed by a Launchpad user owned by Brian Murray. Please contact him regarding any issues with the action taken in this bug report.]

Updated the quicklist to match the updated Launcher quicklist API.

currently working with upstream (bug 671244) on this, may want to review the bug for information about upstreams preferred formats.

Uploaded right now in precise! thanks for your work here, but forgot to put the bug #, sorry.
FYI:

gedit (3.3.5-0ubuntu2) precise; urgency=low

  * Break below in 2 patches
  * Fix incorrect quicklist placement

  [ Nekhelesh Ramananthan ]
  * debian/patches/02_add_keywords.patch:
    - add new keywords for unity and gnome-shell
  * debian/patches/03_add_unity_quicklist.patch:
    - add static quicklist for unity

sweet!