Bump the version suffix.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58980 65644016-39b1-43b1-bf79-96bc8fe82c15
Updated docs.

git-svn-id: svn+ssh://svn.code.sf.net/p/firebird/code/firebird/trunk@58981 65644016-39b1-43b1-bf79-96bc8fe82c15