Fixed plugins.cracklib_password_check failure

In RHEL7/RHEL7.1 libcrack behavior seem to have been modified so that
"foobar" password is considered bad (due to descending "ba") earlier than
expected. For details google for cracklib-2.9.0-simplistic.patch.

Adjusted affected passwords not to have descending and ascending sequences.

mysql-test/suite/plugins/r/cracklib_password_check.result

@@ -13,13 +13,13 @@ PLUGIN_LICENSE	GPL
 LOAD_OPTION	ON
 PLUGIN_MATURITY	Alpha
 PLUGIN_AUTH_VERSION	1.0
-grant select on *.* to foobar identified by 'foobar';
+grant select on *.* to foocar identified by 'foocar';
 ERROR HY000: Your password does not satisfy the current policy requirements
 show warnings;
 Level	Code	Message
 Warning	1819	cracklib: it is based on your username
 Error	1819	Your password does not satisfy the current policy requirements
-grant select on *.* to foobar identified by 'raboof';
+grant select on *.* to foocar identified by 'racoof';
 ERROR HY000: Your password does not satisfy the current policy requirements
 show warnings;
 Level	Code	Message

mysql-test/suite/plugins/t/cracklib_password_check.test

@@ -12,11 +12,11 @@ select * from information_schema.plugins where plugin_name='cracklib_password_ch
 --horizontal_results
 
 --error ER_NOT_VALID_PASSWORD
-grant select on *.* to foobar identified by 'foobar';
+grant select on *.* to foocar identified by 'foocar';
 show warnings;
 
 --error ER_NOT_VALID_PASSWORD
-grant select on *.* to foobar identified by 'raboof';
+grant select on *.* to foocar identified by 'racoof';
 show warnings;
 
 --error ER_NOT_VALID_PASSWORD