[TYPO3-core] add crdate and cruser_id to tt_content

[Dmitry Dulepov [typo3]]

Ingo Renner wrote:
> Problem:
> no crdate and cruser_id in tt_content
> 
> Solution:
> add the missing fields

+1, obvious.

-- 
Dmitry Dulepov
TYPO3 freelancer / TYPO3 core team member
Web: http://typo3bloke.net/
Skype: callto:liels_bugs