update changelog.
tree7dbf94bf685f7a91462cc7d2352fa8c046df52d4
-rw-r--r-- 35147 COPYING
-rw-r--r-- 28415 ChangeLog
-rw-r--r-- 1331 MANIFEST
-rw-r--r-- 34 MANIFEST.SKIP
-rwxr-xr-x 1046 Makefile.PL
-rw-r--r-- 431 NEWS
-rw-r--r-- 1270 README
-rw-r--r-- 69 TODO
drwxr-xr-x - bin
drwxr-xr-x - examples
drwxr-xr-x - lib
drwxr-xr-x - t
drwxr-xr-x - tlinks