[boost] algorithm/minmax_element regression with Comeau

Following error http://tinyurl.com/5t7cj is due to too strict requirements of libcomo (at least I believe so). I received fix from Comeau Computing (stl_algo.h, too large to send as attachment with this message) and deployed it, tommorow we shall see this error gone. Again, I deployed it without stopping regression tests, thus next results in como-win32-4.3.3-vc7.1 may be screwed. B.