sparsehash-2.0.4-160000.2.2

- Update to release 2.0.4
  * Corrected the memory usage claims to take into account
    allocator overhead.
  * Cleared some compiler warnings.

- Remove extreme wording.

- Update to 2.0.3
  * Fix compilation on modern compilers and operating systems
- Update project and download url
- Cleanup spec file with spec-cleaner

- moved files do devel package

- Initial version