Splitted graph.c in multiple files. Compiles but there is a lot of warnings about declarations. I'm cleaning it up but i wanted to commit that before starting to get conflicts

git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@395 416bcca6-2ee7-4201-b75f-2eb2f807beb1

brush.h

@@ -0,0 +1,38 @@
+/*  Grafx2 - The Ultimate 256-color bitmap paint program
+
+    Copyright 2007-2008 Adrien Destugues
+    Copyright 1996-2001 Sunset Design (Guillaume Dorme & Karl Maritaud)
+
+    Grafx2 is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public License
+    as published by the Free Software Foundation; version 2
+    of the License.
+
+    Grafx2 is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with Grafx2; if not, see <http://www.gnu.org/licenses/> or
+    write to the Free Software Foundation, Inc.,
+    59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef __BRUSHH__
+#define __BRUSHH__
+
+void Capturer_brosse(short Debut_X,short Debut_Y,short Fin_X,short Fin_Y,short Effacement);
+void Rotate_90_deg(void);
+void Etirer_brosse(short X1, short Y1, short X2, short Y2);
+void Etirer_brosse_preview(short X1, short Y1, short X2, short Y2);
+void Tourner_brosse(float Angle);
+void Tourner_brosse_preview(float Angle);
+
+void Remap_brosse(void);
+void Get_colors_from_brush(void);
+void Outline_brush(void);
+void Nibble_brush(void);
+void Capturer_brosse_au_lasso(int Vertices, short * Points,short Effacement);
+
+#endif