* Update files in src/plugins

Change-Id: Ia5d77fad7d19d4bb3498e78661982f68729adb22
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>

Change-Id: I0935bf8b8b30ee78716a14ee0a88c21b9caf62dc
Reviewed-by: Jarek Kobus <jaroslaw.kobus@theqtcompany.com>

After expanding branches, notify the user in case there are none.

Change-Id: Id8a8d18933394208f8823c55124189ab37be4153
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@theqtcompany.com>
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>

by using EditorManager::openEditorWithContents

Change-Id: I2850648bff0f5b8f01254b9c7ce9539c1262f576
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

When a commit has several files, opening diff for the first file
works, but trying to open another diff without closing the previous
one doesn't refresh the diff editor.

Change-Id: Ia973cb70f2355a89b70787dd97042ef9f751d9d6
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Nikita Baryshnikov <nib952051@gmail.com>

* Move all data handling into DiffEditorDocument
* Move much of the logic of how to update views into the
  DiffEditor.
* Introduce a base class for the different views on the diff
  to implement.
* Remove DiffEditorGuiController
* Make DiffEditorController smaller and merge the DiffEditorReloader
  into the class
* Simplify communication between the classes involved
* Make much of the implementation private to the plugin

Change-Id: I7ccb9df6061923bcb34cf3090d6d8331895e83c7
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@theqtcompany.com>

Change-Id: I051b2128620bf0317b359852007463c6601ceaca
Reviewed-by: Jarek Kobus <jaroslaw.kobus@theqtcompany.com>

Change-Id: I3051979a2ada5650021370667e8979eb25d0467f
Reviewed-by: Jarek Kobus <jaroslaw.kobus@theqtcompany.com>

Change-Id: I711d5fb475ef814a1dc9d2822740e827f3f67125
Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>

Change-Id: I4137b709be718603cdc221ac938e139326c88835
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

Save complete, git-applicable patch when saving the result of
for example 'git show'. Strips some Creator-specific tags
off the description and reformats the description such
that it is accepted by git.

Change-Id: I739d85a7263f97e2149a2794974ba026f2eca067
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

Remove unnecessary anymore "ignoreWhitespace" argument
from functions which read a patch file.

Transfer the ownership of reloader into controller.

Task-number: QTCREATORBUG-13250
Change-Id: I68183005b845d6ece9ea2be9888abc8597310426
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>

Change-Id: I3c22ef2685d7aa589f5d0ab74d693653a4c32082
Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>

Store indices in controller and avoid passing them around.

Change-Id: I49c80cb6cf6734a18f80ad5c7c441973d246708f
Reviewed-by: Jarek Kobus <jaroslaw.kobus@digia.com>

Task-number: QTCREATORBUG-12650
Change-Id: I0bb25ed39f8a15dd5da798ebf0ce72898a2e3b3d
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

Change-Id: Ic6db2882c9468b9451a785e4657e4255b40fca4c
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

Refactor code a bit. Now DiffEditorController has a pointer
to DiffEditorReloader.

Change-Id: I224579127f112923bc665cd59717b0c4d833981b
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

Make "branches expanding" on demand and asynchronous.
After "git show" there is clickable text: "Branches: <Expand>" in
description. If user clicks this text then branches for commit is
triggered and done asynchronously.

Task-number: QTCREATORBUG-11293
Done-with: Przemyslaw Gorszkowski <pgorszkowski@gmail.com>
Change-Id: I772cfef823d3f95e2b3060dfb5973157d81fc11a
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>

Change-Id: I0b586bd1b024c3d1f0eaebfc057e85fbedfe72cd
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Change-Id: I93e0bfd71a8a650afbe2ca9e0f1f3dbfc9d57db0
Reviewed-by: Jarek Kobus <jaroslaw.kobus@digia.com>

Place it in DiffEditorGuiController, will be needed for
sharing gui settings between unified and sidebyside versions.

Change-Id: I8a858d0549ff84e21f7c909288ca07c5a2ef4e5b
Reviewed-by: Jarek Kobus <jaroslaw.kobus@digia.com>

GitDiffSwitcher operates now on IDocument.
GitDiffHandler operates now on DiffEditorController.
"source" property now attached to editor's document (VcsBasePlugin).

Change-Id: Ie2570a597b8b992ac1dc33b9179eca459c8a751a
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@digia.com>

Change-Id: Id7f3929407acbaf641ed25db917b37d15f268e1e
Reviewed-by: Jarek Kobus <jaroslaw.kobus@digia.com>

Made DiffEditor customizable instead

Change-Id: If92799d47c7e731febb45197384c082eb3af55df
Reviewed-by: Jarek Kobus <jaroslaw.kobus@digia.com>

Change-Id: Ic2f4a38d2ed08426ca7e5229d959b10fa545c129
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>