Added depends gnupgp (generates keys for sign repositories) (#93)
Added depends haveged (to get entropy for gnupgp)
Added depends to python-gpgme (#93)
Added functions to generates gpg keys (issue #93)
Refactoring gpg_exist_key function (issue #93)
Changed createrepo field in apt-get fixture (issue #93)
added function gpg_export_key_name (issue #93)