Jam identification

From: Vladimir Prus (ghost_at_[hidden])
Date: 2001-12-21 07:18:46

bash-2.05a$ jam -v
Jam/MR Version 2.3.2. Copyright 1993, 2000 Christopher Seiwald. OS=LINUX.

Isn't it better to have Boost.Jam print some different version string. It 
would make telling which version of jam is installed somewhere much simpler, 
in addition to been more correct.

- Volodya