Lower sdl2 dependency version to 2.0.0

platform/unix/debian/control.in

@@ -9,7 +9,7 @@ Build-Depends: debhelper (>= 9),
                libfreetype6-dev,
                libluajit-5.1-dev,
                libphysfs-dev,
-               libsdl2-dev (>= 2.0.1),
+               libsdl2-dev (>= 2.0.0),
                libopenal-dev,
                libogg-dev,
                libvorbis-dev,
@@ -33,7 +33,7 @@ Depends: ${misc:Depends},
          libgl1-mesa-glx,
          libluajit-5.1-2,
          libphysfs-1.0-0,
-         libsdl2 (>= 2.0.1),
+         libsdl2 (>= 2.0.0),
          libopenal1,
          libogg0,
          libvorbis0a,