* Some packages were using ${pkgname} instead of ${_realname} for license paths.
* libxml2: Remove the Copyright file as this is the same as COPYING.
* breakpad: Adjust maintainer/contributor lines.
* gtk2: Specify license as LGPL2.1+.
* Some packages were using ${pkgname} instead of ${_realname} for license paths.
* libxml2: Remove the Copyright file as this is the same as COPYING.
* breakpad: Adjust maintainer/contributor lines.
* gtk2: Specify license as LGPL2.1+.