Remove occurrences of non-ASCII chars from docs

Author: GlenRSmith

elasticsearch/client/__init__.py

@@ -586,7 +586,7 @@ def search(self, index=None, doc_type=None, body=None, params=None):
  grows with the number of nodes in the cluster but is at most 256.'
  :arg pre_filter_shard_size: A threshold that enforces a pre-filter
  roundtrip to prefilter search shards based on query rewriting if
- the number of shards the search request expands to exceeds the
+ the number of shards the search request expands to exceeds the
  threshold. This filter roundtrip can limit the number of shards
  significantly if for instance a shard can not match any documents
  based on it's rewrite method ie. if date filters are mandatory to
@@ -1145,7 +1145,7 @@ def msearch(self, body, index=None, doc_type=None, params=None):
  searches the multi search api will execute
  :arg pre_filter_shard_size: A threshold that enforces a pre-filter
  roundtrip to prefilter search shards based on query rewriting if
- the number of shards the search request expands to exceeds the
+ the number of shards the search request expands to exceeds the
  threshold. This filter roundtrip can limit the number of shards
  significantly if for instance a shard can not match any documents
  based on it's rewrite method ie. if date filters are mandatory to
@@ -1387,4 +1387,3 @@ def field_caps(self, index=None, body=None, params=None):
  """
  return self.transport.perform_request('GET', _make_path(index,
  '_field_caps'), params=params, body=body)
-