2013-7-19 meld 1.8.6
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Fixes:
* Handle spaces in filenames with external editor (Kai Willadsen)
* Fix storing translated column names in configuration (Kai Willadsen)
* Backport fix for "Open externally" sensitivity setting (Daniel Macks)
* Fix support for fake comparisons in null VC (Kai Willadsen)
* Fix "Same" filter for shallow comparison cases (Kai Willadsen)
Translations:
* Benjamin Steinwender(de)
* Daniel Mustieles (es)
* Inaki Larranaga Murgoitio (eu)
* Lasse Liehu (fi)