2014-01-16  Arnaud Renevier  <a.renevier@samsung.com>

        Gtk Build system
        Issue #174

        Reviewed by NOBODY (OOPS!).

        * GNUmakefile.am:
        * GNUmakefile.list.am:

Source/WebKit/gtk:

        * GNUmakefile.am:

Source/WebKit2:

        * GNUmakefile.am:

Source/WebCore:

        * Source/autotools/FindDependencies.m4:
        * Source/autotools/PrintBuildConfiguration.m4:
        * Source/autotools/ReadCommandLineArguments.m4:
        * Source/autotools/SetupAutomake.m4:
        * Source/autotools/SetupWebKitFeatures.m4: