myisam/rt_index.c:
  Auto merged
myisam/rt_index.h:
  Auto merged
myisam/rt_mbr.c:
  Auto merged
myisam/rt_mbr.h:
  Auto merged
myisam/rt_split.c:
  Auto merged
myisam/rt_test.c:
  Auto merged
sql/spatial.cc:
  Auto merged