Squashed 'ansible/playbook/' changes from b94ee7b..03cf758
Squashed 'ansible/playbook/' changes from b94ee7b..03cf758

03cf758 retry for solr downloading
REVERT: b94ee7b Merge branch 'develop'
REVERT: 89c1e1e Merge branch 'develop'
REVERT: ff7b955 Remove unused file

git-subtree-dir: ansible/playbook
git-subtree-split: 03cf7580a0756b8ce2a7aa7c2968366abe5bfa0b

wunderkraut/WunderTools,wunderkraut/WunderTools,wunderkraut/WunderTools