gap-smallsemi-0.6.11-bp153.1.12

- Update to new upstream release 0.6.11
  * a minor release for compatibility with gap-semigroups 3.0.0,
    and to fix an incorrect method for
    `IsomorphismTransformationSemigroup`.

- Update to new upstream release 0.6.10
  * replaced NilpotencyRank by NilpotencyDegree
  * introduced functionality to obtain nilpotent semigroups of
  coclass 0, 1, and 2 as f.p. semigroups

- Update to new upstream release 0.6.7
  * a minor release fixing some bugs in the references in the
  documentation, and moving some declarations of properties and
  associated true methods to the GAP library to avoid clashes
  with the forthcoming Semigroups package.

- Split smallsemi (version 0.6.6) off the gap RPM package