[TYPO3-core] FYI Cleanup: Updated ext_emconf.php files in system extensions

[Steffen Kamper]

Hi,

it's no problem, we will clean it up before each release, and it's not 
critical having different hash in tagged version.

Just to show interested how we do it now:

if (t3lib_div::_POST('sysextcleanemconf')) {
	$helper = t3lib_div::makeInstance('tx_em_Connection_ExtDirectServer');
	/** @var $list tx_em_Extensions_List */
	$list = t3lib_div::makeInstance('tx_em_Extensions_List');
	$extList = array();
	$path = PATH_typo3 . 'sysext/';
	$list->getFlatInstExtList($path, $extList, 'S');

	foreach ($extList as $ext) {
		$key = $ext['extkey'];
		$res = $helper->cleanEmConf($key);
		$content .= '<p>Cleaning extensions "' . $key . '": done </p>';
	}

	$content .= '<p>done</p>';
}

vg Steffen