and innodb_file_format_max two system variables. And this also fixes
bug #53654 after 2nd shutdown innodb_file_format_check attains strange
values.
rb://366 approved by Marko
Created a test suite 'innodb' under mysql-test/suite/innodb for the innodb plugin tests.
test suite 'innodb' has tests only which are not under any other mysql-test suites.
Total 14 testcases are added to the test suite.
Note: the patches in storage/innodb_plugin/mysql-test/patches are not applied yet