libbs2b-3.1.0-bp150.2.5

- Remove bad %defattr - not needed and causes SHLIB non-executable
  rpmlint error
- Use %autosetup

- add libbs2b-security.patch to prevent format-security issues
- spec-cleaner fixes

- Add baselibs.conf to build 32-bit support. Also add to sources.

- Add BuildRoot: for SLE_11

- Initial package