[Frederik Eaton] Change cout to cerr in warnings and error messages
-rw-r--r-- 18011 COPYING
-rw-r--r-- 25489 ChangeLog
-rw-r--r-- 11533 Makefile
-rw-r--r-- 7258 README
-rw-r--r-- 56652 doxygen.conf
drwxr-xr-x - examples
drwxr-xr-x - include
drwxr-xr-x - matlab
drwxr-xr-x - src
drwxr-xr-x - tests
drwxr-xr-x - utils