Implement full-text search
Full-text search: Fix crashes at dictionaries rescan
Add full-text search tuning tab to preferences dialog
Full-text search: Fix case of inside cards in DSL
Full-text search: Fix storing of "Match case" checkbox state
Full-text search: A little optimization of memory usage while indexing
Fix compilation under MacOS/Linux
Full-text search: Ignore " or ' at first position while sorting headwords
Dsl: A little improve of unmatched tags diagnostic