Remove semicolons to work around a bug in Sun Forte. Testcase:

Remove semicolons to work around a bug in Sun Forte. Testcase:
/* ---------------------------------- */
/* Problem 1 -- extraneous semicolon? */
namespace NS1 {
    template <class T>
    void test () {};
};

Avoid friend declaration of typedefs. Testcase:
/* -------------------------------- */
/* Problem 6 -- friend and typedefs */
class T3;
class T4
{
    typedef T3 Tloc;
    friend class Tloc;
};

git-svn-id: https://svn.dealii.org/trunk@5571 0785d39b-7218-0410-832d-ea1e28bc413d