corrections as suggested by Adriano and Claudio

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@59809 65644016-39b1-43b1-bf79-96bc8fe82c15
Added first parameter IStatus* to a lot of functions in API interfaces

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@59811 65644016-39b1-43b1-bf79-96bc8fe82c15
Fixed CORE-4480: ISQL issues warning: "Bad debug info format" when connect to database with stored function after it's restoring.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@59813 65644016-39b1-43b1-bf79-96bc8fe82c15