Bump to v4.17.20.

matches.js

@@ -16,6 +16,9 @@ var CLONE_DEEP_FLAG = 1;
  * values against any array or object value, respectively. See `_.isEqual`
  * for a list of supported value comparisons.
  *
+ * **Note:** Multiple values can be checked by combining several matchers
+ * using `_.overSome`
+ *
  * @static
  * @memberOf _
  * @since 3.0.0
@@ -31,6 +34,10 @@ var CLONE_DEEP_FLAG = 1;
  *
  * _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));
  * // => [{ 'a': 4, 'b': 5, 'c': 6 }]
+ *
+ * // Checking for several possible values
+ * _.filter(objects, _.overSome([_.matches({ 'a': 1 }), _.matches({ 'a': 4 })]));
+ * // => [{ 'a': 1, 'b': 2, 'c': 3 }, { 'a': 4, 'b': 5, 'c': 6 }]
  */
 function matches(source) {
   return baseMatches(baseClone(source, CLONE_DEEP_FLAG));