Cleanup - commented code was invalid, w/o it warnigns are processed correctly

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58837 65644016-39b1-43b1-bf79-96bc8fe82c15
Fixed CORE-4162: Warnings are not returned from attachDatabase() call

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58838 65644016-39b1-43b1-bf79-96bc8fe82c15
Fixed regression, reported by Philippe privately

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58839 65644016-39b1-43b1-bf79-96bc8fe82c15
Enable the use of autoconf 2.67 (of Ubuntu 11.04).

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58840 65644016-39b1-43b1-bf79-96bc8fe82c15
Fixed CORE-4281 - TYPE OF arguments of stored functions will hang firebird engine if depending domain or column is changed.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58841 65644016-39b1-43b1-bf79-96bc8fe82c15