Merge branch 'feature/send-response-listener' into develop

Close #3105
Merge branch '2.0-log-writer-mongoclient' of git://github.com/jmikola/zf2 into hotfix/3220
Merge branch 'hotfix/3220'

Close #3220
Merge branch 'hotfix/3220' into develop

Forward port #3220
Merge branch '2.1-session-mongoclient' of git://github.com/jmikola/zf2 into hotfix/3221
Merge branch 'hotfix/3221' into develop

Close #3221
fixed bug in DefinitionList::hasMethod()
Merge branch 'hotfix/3229-master'

Close #3229
Merge branch 'hotfix/3229-master' into develop

Forward port #3229
Merge branch 'fix/remove-todo' of git://github.com/cgmartin/zf2 into hotfix/3234
Merge branch 'hotfix/3234'

Close #3234
Merge branch 'hotfix/3234' into develop

Forward port #3234
Merge branch '#3222' of git://github.com/robertboloc/zf2 into hotfix/3236
Merge branch 'hotfix/3236'

Close #3236
Merge branch 'hotfix/3236' into develop

Forward port #3236
Merge branch 'master' of git://github.com/richardjennings/zf2 into hotfix/3237
Merge branch 'hotfix/3237'

Close #3237
Merge branch 'hotfix/3237' into develop

Forward port #3237
Merge branch 'master' of git://github.com/neilime/zf2 into hotfix/3238
[#3238] CS fixes

- eof_ending