Bunch of small fixes for warnings and whatnot....

intern/SoundSystem/intern/SND_AudioDevice.cpp
   Initalized a var that could fall through with no value.

source/blender/readblenfile/intern/BLO_readblenfile.c
source/blender/src/space.c
intern/SoundSystem/intern/SND_Scene.cpp
source/gameengine/Converter/BL_MeshDeformer.cpp
        removed unused var's

intern/SoundSystem/openal/pthread_cancel.cpp
        fixed a nested /*

source/blender/imbuf/IMB_imbuf.h
        added static to the type returned for addzbufImBuf

source/blender/imbuf/intern/IMB_bmp.h
        had a wrong prototype

source/blender/src/view.c
        added newline at end of file.

source/blender/src/sequence.c
        removed unused var
        added #include <stdlib.h>  to avoid:
                 warning: implicit declaration of function `abs'
        initalized a var that could have been used without being set.

Kent

source/blender/src/sequence.c

@@ -32,6 +32,7 @@
 
 #include <string.h>
 #include <math.h>
+#include <stdlib.h>
 
 #ifdef HAVE_CONFIG_H
 #include <config.h>
@@ -989,7 +990,7 @@ float check_zone(int x, int y, int xo, int yo, Sequence *seq, float facf0) {
    /*some future stuff
    float hyp3,hyp4,b4,b5	   
    */
-   float temp1,temp2,temp3,temp4,hold; //some placeholder variables
+   float temp1,temp2,temp3,temp4; //some placeholder variables
    float halfx = xo/2;
    float halfy = yo/2;
    float widthf,output=0;
@@ -1293,7 +1294,7 @@ void RVBlurBitmap2 ( unsigned char* map, int width,int height,float blur,
 	float	*filter=NULL;
 	int	x,y,i,fx,fy;
 	int	index, ix, halfWidth;
-	float	fval, k, weight, curColor[3], curColor2[3];
+	float	fval, k, curColor[3], curColor2[3], weight=0;
 
 	/*	If we're not really blurring, bail out */
 	if (blur<=0)