https://bugs.webkit.org/show_bug.cgi?id=126342

Patch by Carlos Garcia Campos <cgarcia@igalia.com> on 2014-01-04
Reviewed by Gustavo Noronha Silva.

.:

* GNUmakefile.am: Remove unused variable.
* Source/PlatformGTK.cmake: No longer include the old unit tests directories.

Source/WebKit/gtk:

* tests/CMakeLists.txt: Removed.
* tests/GNUmakefile.am: Removed.

Source/WebKit2:

* UIProcess/API/gtk/tests/CMakeLists.txt: Removed.
* UIProcess/API/gtk/tests/GNUmakefile.am: Removed.

Tools:

* CMakeLists.txt: Include the new unit tests subdirectories.
* Scripts/run-gtk-tests: Update to refer to the new build locations.
* Scripts/webkitpy/style/checker.py: Update the style checker.
* Scripts/webkitpy/style/checker_unittest.py:
* TestWebKitAPI/GNUmakefile.am:
* TestWebKitAPI/Tests/WebKit2Gtk/AccessibilityTestServer.cpp: Renamed from Source/WebKit2/UIProcess/API/gtk/tests/AccessibilityTestServer.cpp.
* TestWebKitAPI/Tests/WebKit2Gtk/CMakeLists.txt: Added.
*...