Show error message if key/request were not created.
Fix creating key (closes: #32944).

desktop file: add uk translation (by Roman Savochenko).

show message when certificate uploaded.
drop vhttpd-utils requires.
Rewrite certificates validation.

fix display long strings.
use -enddate openssl option, not -text.

display certificates expiration date.
fix status of certificates translation.
use wf 'none'.

use button instead of reference (closes: #21457).
fix requires.

fix requires.
move translations to alterator-l10n.
Allow empty string in 'C' field (closes: #21456).

fixed certificate deletion.
hide 'Download sign request' if key not exist.
index.scm: always update keys list when popup window closed.
fixed error messages language.
use 'e-mail' type.

desktop file: 'SSL keys' -> 'SSL keys management'
check certificate fields types.
Russian translation.
use timezone for default C and L.
set popup window height.

initial release