Update bash
Update bash

Changes:

- https://github.com/tianon/docker-bash/commit/656db9c: Update to commit 47c7369e84afc456bb73c6cabee918dcd44adda9

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