WL#5349 Change default storage engine to InnoDB

The default storage engine is changed from MyISAM to
InnoDB, in all builds except for the embedded server.

In addition, the following system variables are 
changed:

  * innodb_file_per_table is enabled
  * innodb_strict_mode is enabled
  * innodb_file_format_name_update is changed
    to 'Barracuda'

The test suite is changed so that tests that do not
explicitly include the have_innodb.inc are run with
--default-storage-engine=MyISAM.  This is to ease the
transition, so that most regression tests are run
with the same engine as before.

Some tests are disabled for the embedded server
regression test, as the output of certain statements
will be different that for the regular server
(i.e SELECT @@default_storage_engine).  This is to
ease transition.

mysql-test/suite/innodb/t/innodb-use-sys-malloc-master.opt

@@ -1 +1,3 @@
---innodb-use-sys-malloc=true
+--default-storage-engine=MyISAM
+--loose-innodb-use-sys-malloc=true
+--loose-innodb-use-sys-malloc=true

mysql-test/suite/innodb/t/innodb-zip.test

@@ -3,9 +3,12 @@
 let $per_table=`select @@innodb_file_per_table`;
 let $format=`select @@innodb_file_format`;
 let $innodb_file_format_max_orig=`select @@innodb_file_format_max`;
+let $innodb_strict_mode_orig=`select @@session.innodb_strict_mode`;
+
+set session innodb_strict_mode=0;
 set global innodb_file_per_table=off;
 set global innodb_file_format=`0`;
-
+ 
 create table t0(a int primary key) engine=innodb row_format=compressed;
 create table t00(a int primary key) engine=innodb
 key_block_size=4 row_format=compressed;
@@ -342,3 +345,4 @@ drop table normal_table, zip_table;
 eval set global innodb_file_format=$format;
 eval set global innodb_file_per_table=$per_table;
 eval set global innodb_file_format_max=$innodb_file_format_max_orig;
+eval set session innodb_strict_mode=$innodb_strict_mode_orig;

mysql-test/suite/innodb/t/innodb_bug47167.test

@@ -2,6 +2,7 @@
 # It tests setting the global variable "innodb_file_format_max" (
 # originally "innodb_file_format_check") with a user-Defined Variable.
 
+--source include/not_embedded.inc
 --source include/have_innodb.inc
 
 # Save the value (Antelope) in 'innodb_file_format_max' to

mysql-test/suite/innodb/t/innodb_file_format.test

@@ -1,3 +1,4 @@
+-- source include/not_embedded.inc
 -- source include/have_innodb.inc
 
 let $innodb_file_format_orig=`select @@innodb_file_format`;

mysql-test/suite/innodb/t/innodb_mysql-master.opt

@@ -1 +1 @@
---innodb-lock-wait-timeout=2
+--innodb-lock-wait-timeout=2 --default-storage-engine=MyISAM