Update bash
Update bash

Changes:

- https://github.com/tianon/docker-bash/commit/c998fcb: Update to commit 091c6bc481bd2b405e39b6ad5967eb4fa2aab597

dinogun/official-images,dinogun/official-images,jperrin/official-images,jperrin/official-images,infosiftr/stackbrew,jperrin/official-images,jperrin/official-images,thresheek/official-images,docker-solr/official-images,jperrin/official-images,thresheek/official-images,infosiftr/stackbrew,dinogun/official-images,31z4/official-images,docker-solr/official-images,neo-technology/docker-official-images,infosiftr/stackbrew,infosiftr/stackbrew,neo-technology/docker-official-images,docker-library/official-images,docker-solr/official-images,docker-solr/official-images,neo-technology/docker-official-images,docker-flink/official-images,infosiftr/stackbrew,dinogun/official-images,infosiftr/stackbrew,docker-library/official-images,thresheek/official-images,docker-library/official-images,docker-library/official-images,docker-solr/official-images,neo-technology/docker-official-images,thresheek/official-images,neo-technology/docker-official-images,docker-library/official-images,31z4/official-images,jperrin/official-images,docker-library/official-images,dinogun/official-images,docker-library/official-images,docker-flink/official-images,docker-library/official-images,docker-solr/official-images,dinogun/official-images,neo-technology/docker-official-images,docker-flink/official-images,thresheek/official-images,docker-flink/official-images,dinogun/official-images,31z4/official-images,31z4/official-images,jperrin/official-images,docker-flink/official-images,31z4/official-images,docker-flink/official-images,thresheek/official-images,docker-flink/official-images,thresheek/official-images,infosiftr/stackbrew,jperrin/official-images,neo-technology/docker-official-images,dinogun/official-images,31z4/official-images,dinogun/official-images,thresheek/official-images,docker-library/official-images,thresheek/official-images,dinogun/official-images,infosiftr/stackbrew,neo-technology/docker-official-images,dinogun/official-images,31z4/official-images,infosiftr/stackbrew,docker-library/official-images,31z4/official-images,neo-technology/docker-official-images,infosiftr/stackbrew,31z4/official-images,docker-solr/official-images,docker-solr/official-images,jperrin/official-images,infosiftr/stackbrew,neo-technology/docker-official-images,thresheek/official-images,docker-solr/official-images,31z4/official-images,neo-technology/docker-official-images,31z4/official-images,neo-technology/docker-official-images,docker-solr/official-images,infosiftr/stackbrew,neo-technology/docker-official-images,31z4/official-images,docker-solr/official-images,docker-flink/official-images,jperrin/official-images,docker-solr/official-images,docker-library/official-images,thresheek/official-images,thresheek/official-images,neo-technology/docker-official-images,31z4/official-images,docker-flink/official-images,thresheek/official-images,docker-flink/official-images,infosiftr/stackbrew,31z4/official-images,dinogun/official-images,docker-flink/official-images,jperrin/official-images,infosiftr/stackbrew,docker-solr/official-images,jperrin/official-images,jperrin/official-images,dinogun/official-images,docker-library/official-images,docker-solr/official-images,docker-flink/official-images,thresheek/official-images,docker-library/official-images,docker-library/official-images,docker-flink/official-images