Initial commit of Debian packaging

- The files originates at netwmpager-2.05.tar.bz2 which is for download at http://sourceforge.net/projects/sf-xpaint/files/netwmpager/.
- I didn't find this directory in the CVS repository so I was unable to get the version for 1.11 mentioned in debian/changelog.
- debian/copyright contains "The Debian packaging is (C) 2009, Andrey Tataranovich <build@lenny> and
is licensed under the GPL, see `/usr/share/common-licenses/GPL'.", so the license is OK.