Merge branch 'hotfix/4744'

Close #4744
Bumping supported ProxyManager version
Add a trait for basic implementation of hydrator aware interface
Doc comment fixes
Update SimpleStreamResponseSenderTest.php

force binary mode
Test can get value from Month Select Form Element
Test can get value from Date Select Form Element
Test can get value from Date Time Select Form Element
getValue() implemented returning year-month format
getValue() implemented returning year-month-day format
getValue() implemented returning year-month-day hour:minute:second
cs
Added pluginmap_generator + templatemap_generator to BIN directory

classmap_generator is alread available in the bin.

Added the two other generators, which are used commonly to speed up production.
Merge pull request #4746 from Ocramius/bump/proxymanager-dependency-bump

Bumping supported ProxyManager version
Merge branch 'hotfix/4746'

Close #4746
Merge branch 'hotfix/4746' into develop

Forward port #4746

Conflicts:
	composer.json
Merge pull request #4751 from mouhamed/hydrator-aware-trait

Hydrator aware trait
Merge branch 'feature/4751' into develop

Close #4751
Merge pull request #4754 from prolic/patch-7

Update SimpleStreamResponseSenderTest.php
Merge branch 'hotfix/4754'

Close #4754