Fixed Windows build. Thanks to Dmitry Kovalenko.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@57740 65644016-39b1-43b1-bf79-96bc8fe82c15
Misc.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@57742 65644016-39b1-43b1-bf79-96bc8fe82c15
1) Cleanup and renaming in the SCL code.
2) Reimplemented the USAGE privilege as a separate one.
3) Added USAGE permission checks for generators/sequences and exceptions.
4) Supported USAGE in GRANT/REVOKE for all object types.
5) Refactored SET GENERATOR and ALTER SEQUENCE as true DDL. blr_set_generator is supported only for backward compatibility, it's not generated by DSQL anymore.
6) Added START WITH clause for [RE]CREATE SEQUENCE and CREATE OR ALTER SEQUENCE.
7) Fixed a number of related errors.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@57743 65644016-39b1-43b1-bf79-96bc8fe82c15
Update generated file.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@57746 65644016-39b1-43b1-bf79-96bc8fe82c15
Make line numbers of processed y-file matches parser.y lines.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@57747 65644016-39b1-43b1-bf79-96bc8fe82c15
Correction.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@57748 65644016-39b1-43b1-bf79-96bc8fe82c15