stdClass with little 's'
Merge pull request #3460 branch 'hotfix/stdClass-name'
Merge branch 'master' of https://github.com/zendframework/zf2
fix for zendframework/zf2#3458
[#3461] CS fixes

- trailing whitespace
Merge branch 'hotfix/3461'

Backport #3461 to master
Merge branch 'master' of https://github.com/zendframework/zf2