Here is the first error, this looks like a localegen problem:
Setting up locales (2.7.9-4) ... Installing new version of config file /etc/belocs/iso-639.def ... Generating locales... en_AU.UTF-8... en_AU.UTF-8... Quit dpkg: error processing locales (--configure): subprocess post-installation script returned error exit status 131
Here is the first error, this looks like a localegen problem:
Setting up locales (2.7.9-4) ... iso-639. def ...
Installing new version of config file /etc/belocs/
Generating locales...
en_AU.UTF-8...
en_AU.UTF-8... Quit
dpkg: error processing locales (--configure):
subprocess post-installation script returned error exit status 131