Second release for sciret-1.1.0

Changes:
* update Czech translation,reported from Petr Dvorak
* [BUG] New Fckeditor merged to fix a problem with umlaut support in file chooser
* The old icon set is back as default as the new broke our demo
* Add installation documentation for Sciret on OpenBSD and some changes in the general howto
* [BUG SF 1722244] add missing translation to lang file
* [BUG] Article and Bookmark requires a title as otherwise you can't delete them in favorites and bookmarks
* [BUG] Fix error when save bookmark (*Notice*: Undefined variable: articleId in ...)
* Add Icons for favorites and bookmarks
* Edit an existing article and save it as a draft