Add 1.1.2 download link

[cicku]

Please add 1.1.2 download so we can package it with few works.

Ref: https://bugzilla.redhat.com/show_bug.cgi?id=1022255

[x42]

I cannot. github discontinued the download feature a while ago.

Please grab a tagged release from https://github.com/x42/libltc/releases and autoreconf.

[cicku]

Thanks. I will notify the packager.

[x42]

I'll see if I can upload a dist tar-ball somewhere else and will update the docs.