update our license for 2005, and also include the licenses of tree.h
tree7d44a26b225665d125c37983ce915449039d4bdc
-rw-r--r-- 228 .cvsignore
-rw-r--r-- 931 AUTHORS
-rw-r--r-- 45397 ChangeLog
-rw-r--r-- 39464 Doxyfile
-rw-r--r-- 2572 INSTALL
-rw-r--r-- 4789 LICENSE
-rw-r--r-- 1195 Makefile.am
-rw-r--r-- 1669 README
drwxr-xr-x - Win32Build
-rwxr-xr-x 159 autogen.sh
-rw-r--r-- 8931 configure.in
drwxr-xr-x - contrib
drwxr-xr-x - debian
drwxr-xr-x - doc
drwxr-xr-x - src
-rw-r--r-- 8765 tor.spec.in