- remove target specific variant and use target->variant member

- fix build warning in cortex_m3
- code cleanup - remove trailing lf and convert c++ comments

git-svn-id: svn://svn.berlios.de/openocd/trunk@1238 b42882b7-edfa-0310-969c-e2dbd0fdcd60

src/helper/bin2char.c

@@ -30,7 +30,7 @@ int main(int argc, char **argv)
 	if (argc == 1) {
 		fprintf(stderr, "bin2char <varname>\n");
 		fprintf(stderr, "read from standard input and write a char"
-		    " array out to standard output\n");
+			" array out to standard output\n");
 		exit(1);
 	}