Fix for unbalanced <ol> tags
updated French translation
separate the key bindings for "Sort by" between feed list and item list

The key bindings for sort order use identical letters for different
options, which doesn't work well with some translations.
add a note for translators, update pot
initialize pubDate_ to make sure localtime() won't choke on it.
Merge pull request #113 from qsn/sortkeys

separate the key bindings for "Sort by" between feed list and item list
Merge pull request #112 from qsn/master

updated French translation
Merge pull request #111 from richq/ol-crash

Fix for unbalanced <ol> tags
update changelog.
fix hideous Perl mistake.
don't clear items in feed after being internalized.
Merge branch 'master' of git://github.com/akrennmair/newsbeuter

* 'master' of git://github.com/akrennmair/newsbeuter:
  don't clear items in feed after being internalized.
  fix hideous Perl mistake.
  update changelog.
  initialize pubDate_ to make sure localtime() won't choke on it.
  add a note for translators, update pot
  separate the key bindings for "Sort by" between feed list and item list
  updated French translation
  Fix for unbalanced <ol> tags