Added Innobase to source distribution

Docs/manual.texi:
  Added Innobase documentation
configure.in:
  Incremented version
include/my_base.h:
  Added option for Innobase
myisam/mi_check.c:
  cleanup
mysql-test/t/bdb.test:
  cleanup
mysql-test/t/innobase.test:
  Extended with new tests from bdb.test
mysql-test/t/merge.test:
  Added test of SHOW create
mysys/my_init.c:
  Fix for UNIXWARE 7
scripts/mysql_install_db.sh:
  Always write how to start mysqld
scripts/safe_mysqld.sh:
  Fixed type
sql/ha_innobase.cc:
  Update to new version
sql/ha_innobase.h:
  Update to new version
sql/handler.h:
  Added 'update_table_comment()' and 'append_create_info()'
sql/sql_delete.cc:
  Fixes for Innobase
sql/sql_select.cc:
  Fixes for Innobase
sql/sql_show.cc:
  Append create information (for MERGE tables)
sql/sql_update.cc:
  Fixes for Innobase

innobase/include/srv0start.h

@@ -0,0 +1,31 @@
+/******************************************************
+Starts the Innobase database server
+
+(c) 1995-2000 Innobase Oy
+
+Created 10/10/1995 Heikki Tuuri
+*******************************************************/
+
+
+#ifndef srv0start_h
+#define srv0start_h
+
+#include "univ.i"
+
+/********************************************************************
+Starts Innobase and creates a new database if database files
+are not found and the user wants. Server parameters are
+read from a file of name "srv_init" in the ib_home directory. */
+
+int
+innobase_start_or_create_for_mysql(void);
+/*====================================*/
+				/* out: DB_SUCCESS or error code */
+/********************************************************************
+Shuts down the Innobase database. */
+
+int
+innobase_shutdown_for_mysql(void);
+/*=============================*/
+				/* out: DB_SUCCESS or error code */
+#endif