Bump to v3.10.0.

internal/baseUniq.js

@@ -2,6 +2,9 @@ import baseIndexOf from './baseIndexOf';
 import cacheIndexOf from './cacheIndexOf';
 import createCache from './createCache';
 
+/** Used as the size to enable large array optimizations. */
+var LARGE_ARRAY_SIZE = 200;
+
 /**
  * The base implementation of `_.uniq` without support for callback shorthands
  * and `this` binding.
@@ -16,7 +19,7 @@ function baseUniq(array, iteratee) {
       indexOf = baseIndexOf,
       length = array.length,
       isCommon = true,
-      isLarge = isCommon && length >= 200,
+      isLarge = isCommon && length >= LARGE_ARRAY_SIZE,
       seen = isLarge ? createCache() : null,
       result = [];