Modify url.rb and add dicteng.rb (even if it's shitty)
Update dicteng.rb
Merge pull request #8 from hydride0/master

add dicteng and add colors to url
version.rb: update version
lastfm: fix album
add !help and do some style fix
modules: add pigro
pigro: implement assonnato 0.2
descartes: add optparse
README: update
pigro: implement fansub
pigro: remove airing
pigro: improve the output
pigro: fix download
pigro: add space
descartes: implement exclude modules
shinbo: insensitiveness
pigro: implement !staff
pigro: fix typo
pigro: fix typo