remove redundant file

localtests/unsigned/test

@@ -1,20 +0,0 @@
-go run go/cmd/gh-ost/main.go \
-  --conf=/Users/shlomi-noach/tmp/gh-osc.cnf \
-  --port=22297 \
-  --database=test \
-  --table=gh_ost_test \
-  --alter="engine=innodb" \
-  --exact-rowcount \
-  --switch-to-rbr \
-  --initially-drop-old-table \
-  --initially-drop-ghost-table \
-  --throttle-query="select timestampdiff(second, min(last_update), now()) < 5 from _gh_ost_test_ghc" \
-  --serve-socket-file=/tmp/gh-ost.test.sock \
-  --initially-drop-socket-file \
-  --postpone-cut-over-flag-file=/tmp/gh-ost.postpone.flag \
-  --execute \
-  --verbose \
-  --debug \
-  --stack \
-
- ~/sandboxes/rsandbox_mysql-5_6_28/m test -e "select * from $t" | md5sum ;  ~/sandboxes/rsandbox_mysql-5_6_28/m test -e "select * from _${t}_del" | md5sum ; ~/sandboxes/rsandbox_mysql-5_6_28/m test -e "select * from $t limit 5"