quick fix for fronda - just populate article list and get the first page of article content
Fix #1315303 [[1.35] ebook-edit - syntax highlighting does not work on Mac OS X 10.9.2](https://bugs.launchpad.net/calibre/+bug/1315303)
Make the syntax highlighter run_loop robust against a buggy syntax highlighter that would result in an infinite loop
Edit Book: Fix inserting a < in text that contains a colon causing a hang.
Manage user dictionaries: Allow copying all selected words by right clicking them and choosing "Copy to clipboard". Fixes #1315340 [Export words from a user dictionary](https://bugs.launchpad.net/calibre/+bug/1315340)
Linux install: Have the calibre GUI programs redirect stdout and stderr to null when launched via .desktop files to workaround systems where the GUI launchers are broken. See #1315458 (Calibre can't open AZW3 books if launched from Ubuntu Dash)
Edit book: In the Insert Link tool show a few words of text alongside the location anchor name, to make it easier to know what a location is
Add support for viewing kepub files, by treating them as plain epub files
Fix a harmless error message that could occur in rare circumstances while editing metadata in the library. Fixes #1315735 [runtime error while editing metadata](https://bugs.launchpad.net/calibre/+bug/1315735)
Force disconnecting the device on protocol errors. Allow device to synchronize sending books so that calibre doesn't get too far ahead.
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Merge branch 'master' of https://github.com/cbhaley/calibre
Update National Geographic. Fixes #1315373 [calibre National Geographic News recipe is not fetching news anymore since few week ago](https://bugs.launchpad.net/calibre/+bug/1315373)
drop too old articles
remove fronda, as its new pages are impossible to parse

The first (solveable but resulting in monstrous overhead) problem is that articles don't have dates in feed nor category pages,
The second (not solvable for me) is multipage articles link to next page using relative links.
remove fornda's icon
pep8
Merge branch 'master' of https://github.com/t3d/calibre
Edit Book: Fix error when checking spelling if one of the files in the book declares an invalid (empty) language code. Fixes #1316170 [Spellcheck doesn't like ...xml:lang=""](https://bugs.launchpad.net/calibre/+bug/1316170)
New formatter function first_matching_cmp