Can't repeat information_schema test failure
Fix for lowercase_table3 only


mysql-test/r/lowercase_table3.result:
  Fix for bug#8156:information_schema and lowercase_table3 fail on OSX
mysql-test/t/lowercase_table3.test:
  Fix for bug#8156:information_schema and lowercase_table3 fail on OSX
sql/ha_innodb.cc:
  Fix for bug#8156:information_schema and lowercase_table3 fail on OSX