Updated git config.
Don't show diffs for PDFs.
Updates to bash-it.
Hide my sudo.
Config for weechat.
Updated weechat.
Updated weechat config.
Updated Weechat configuration.
Updated README to use installer command.

Signed-off-by: Jacky Alciné <me@jalcine.me>
Updated installation script.

Signed-off-by: Jacky Alciné <me@jalcine.me>
Added local printing.

Signed-off-by: Jacky Alciné <me@jalcine.me>