liblqr-0.4.2-2.1

- add baselibs.conf to sources - ImageMagick needs its 32bit

- Update to 0.4.2:
  * Fixes a couple of bugs (some small memory leaks, installation issues on
    MacOSX)
- Changed License to LGPL-3.0 (library) and GPL-3.0 (examples dir only).
- Build the development documentation (added docbook-xsl-stylesheets and
  libxslt-tools build requirements).

- Fixed group (fix for RPMLINT warning)
- Removed commented file

- Initial version 0.4.1