Open logfiles and cue files in binary mode

Windows has long since supported UNIX-style line endings.
To make logfiles reproducable amongst all platforms, standardize "\n"
line endings by opening files in binary mode.

Author: cyanreg

src/cue_writer.c

@@ -26,7 +26,7 @@ int cyanrip_cue_init(cyanrip_ctx *ctx)
                                       &crip_fmt_info[ctx->settings.outputs[i]],
                                       NULL);
 
-        ctx->cuefile[i] = fopen(cuefile, "w+");
+        ctx->cuefile[i] = fopen(cuefile, "wb+");
 
         if (!ctx->cuefile[i]) {
             cyanrip_log(ctx, 0, "Couldn't open path \"%s\" for writing: %s!\n"

src/cyanrip_log.c

@@ -368,7 +368,7 @@ int cyanrip_log_init(cyanrip_ctx *ctx)
                                       &crip_fmt_info[ctx->settings.outputs[i]],
                                       NULL);
 
-        ctx->logfile[i] = fopen(logfile, "w+");
+        ctx->logfile[i] = fopen(logfile, "wb+");
 
         if (!ctx->logfile[i]) {
             cyanrip_log(ctx, 0, "Couldn't open path \"%s\" for writing: %s!\n"