[CIFS] update cifs version

Update version to 1.71 so we can more easily spot modules with the last two fixes
Signed-off-by: Steve French <sfrench@us.ibm.com>

fs/cifs/cifsfs.h

@@ -127,5 +127,5 @@ extern long cifs_ioctl(struct file *filep, unsigned int cmd, unsigned long arg);
 extern const struct export_operations cifs_export_ops;
 #endif /* EXPERIMENTAL */
 
-#define CIFS_VERSION   "1.70"
+#define CIFS_VERSION   "1.71"
 #endif				/* _CIFSFS_H */