magento-hackathon/magento-composer-installer — pull request #31 by SeoFood (2013-04-16 11:04:04+00:00)
Title: simplexml_load_file needs a file.

[ErrorException]
simplexml_load_file(): I/O warning : failed to load external entity "
"

On all connect20 Packages.

Example:

"connect20/locale_mage_community_de_de": "*",