Sergii Golubev ae923a81b9 Docs: Percolate _score reference
Added missing `_score` word, made the sentence less ambiguous.

Closes #8115
2014-10-17 15:25:02 +02:00
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2014-10-16 20:51:58 +02:00
2014-08-21 10:34:39 +02:00
2014-09-28 11:04:28 +02:00