libgtkdatabox-0.9.3.0-bp150.2.5

- update to version 0.9.3.0, mostly bugfixes and small addition;
  also the patches are no longer needed, removed.
- remove libgtkdatabox-0.9.1.3-gdk-deprecated.patch and
  libgtkdatabox-ld_fix.diff; fixed on upstream release

- Update to version 0.9.2.0
  * No short changelog available; please read the ChangeLog file
- Remove libgtkdatabox-0.9.1.3-gtk-2.22.patch; fixed on upstream
  release
- Update libgtkdatabox-ld_fix.diff

- add libtool as buildrequire to avoid implicit dependency

- added Patch2 (libgtkdatabox-ld_fix.diff) to fix the build for factory
  (link with -lm)
- added gtk-doc BuildRequire (needed for autoreconf call which is required
  by Patch2)
- moved %%configure into the %%build section

- cleaned spec using spec-cleaner

- initial package of version 0.9.1.3