Release 3.8.25 (stable)

[Valeri Karpov]

3.8.25 / 2015-03-13
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 * fixed; debug output reverses order of aggregation keys #2759
 * fixed; $eq is a valid query selector in 3.0 #2752
 * fixed; upgraded node driver to 1.4.32 for handling non-numeric poolSize #2682
 * fixed; update() with overwrite sets _id for nested docs #2658
 * fixed; casting for operators in $elemMatch #2199

New Bugs
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Please report any issues if they do not already exist:
https://github.com/learnboost/mongoose/issues/new