arj-3.10.22-bp156.5.37

- Extend arj-3.10.22-fixstrcpy.patch to avoid trouble with strcpy
  in two more places

- Add arj-3.10.22-fixstrcpy.patch to fix data corruption
  and make package builds reproducible (boo#1100677)

- Remove obsolete Groups tag (fate#326485)

- Add arj-3.10.22-reproducible.patch to not include build date (boo#1047218)

- Update description to be more clear about this arj variant.

- Import package from home:Sauerland
- Some packaging cleanup