- Removed useless copyright files

- Added libtorrent-rasterbar qcm for configure

src/lang/copyright

@@ -1,46 +0,0 @@
-Translators:
-- Brazilian: Nick Marinho (nickmarinho@gmail.com)
-- Bulgarian: Tsvetan & Boiko Bankov (emerge_life@users.sourceforge.net)
-- Catalan: Gekko Dam Beer (gekko04@users.sourceforge.net)
-- Chinese (Simplified): Guo Yue (guoyue0418@hotmail.com)
-- Danish: Mathias Nielsen (comoneo@gmail.com)
-- Dutch: Joost Schipper (heavyjoost@users.sourceforge.net)
-- English: Christophe Dumez (chris@qbittorrent.org)
-- Finnish: Niklas Laxström (nikerabbit@users.sourceforge.net)
-- French: Christophe Dumez (chris@qbittorrent.org)
-- German: Niels Hoffmann (zentralmaschine@users.sourceforge.net)
-- Greek: Tsvetan Bankov (emerge_life@users.sourceforge.net)
-- Hungarian: Majoros Péter (majoros.j.p@t-online.hu)
-- Italian: Mirko Ferrari (mirkoferrari@gmail.com) and Ferraro Luciano (luciano.ferraro@gmail.com)
-- Japanese: Nardog (nardog@e2umail.com)
-- Korean: Jin Woo Sin (jin828sin@users.sourceforge.net)
-- Norwegian: Lars-Erik Labori (hamil@users.sourceforge.net)
-- Polish: Jarek Smieja (ajep9691@wp.pl)
-- Portuguese: Nick Marinho (nickmarinho@gmail.com)
-- Romanian: Obada Denis (obadadenis@users.sourceforge.net)
-- Russian: Nick Khazov (m2k3d0n at users.sourceforge.net)
-- Slovak:  helix84
-- Spanish: Vicente Raul Plata Fonseca (silverxnt@users.sourceforge.net)
-- Swedish: Daniel Nylander (po@danielnylander.se)
-- Turkish: Erdem Bingöl (erdem84@gmail.com)
-- Ukrainian: Andrey Shpachenko (masterfix@users.sourceforge.net)
-
-Copyright:
-
-   This package is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; version 2 dated June, 1991.
-
-   This package is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this package; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301,
-   USA.
-
-On Debian GNU/Linux systems, the complete text of the GNU General
-Public License can be found in `/usr/share/common-licenses/GPL'.
-