Bump to v0.4 "SketchedSurfaces"

configure.ac

@@ -14,7 +14,7 @@ dnl In order to avoid any issue with configure, we use FD_ prefixed vars to
 dnl store our own flags. Those are added to AM_ vars in the Makefile.am
 
 AC_PREREQ([2.68])
-AC_INIT([VAirDraw], [0.3], [samuel.degrande@univ-lille.fr], [vairdraw])
+AC_INIT([VAirDraw], [0.4], [samuel.degrande@univ-lille.fr], [vairdraw])
 AC_CONFIG_SRCDIR([INSTALL.vairdraw])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_MACRO_DIR([m4])