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Committer:
Matthew McGowan
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Date:
2011-09-20 08:10:11 UTC
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Revision ID:
matthew.joseph.mcgowan@gmail.com-20110920081011-elileky7mevehzjo
correct the navhistory behaviour when a user clears the search_entry, remove spurious navhistory items. also improve tests to (hopefully) ensure behaviour is correct.