Update hexchat to 2.12.1
treef9839db231c4208778b127da32ba9dd2aa50e45e
-rw-r--r-- 130 .gitignore
-rw-r--r-- 3937 .hgtags
-rw-r--r-- 1436 Makefile
-rw-r--r-- 6539 README
drwxr-xr-x - archives
drwxr-xr-x - components
drwxr-xr-x - doc
drwxr-xr-x - make-rules
drwxr-xr-x - templates
drwxr-xr-x - tools
drwxr-xr-x - transforms