fix a typo giving a syntax error
Use six.string_types for python 2.x
Fixed count
version bump to 0.99.4
Updated ES installation script to 1.3.1
Added missing query wrapper in count. Closes #426
Merge branch 'master' of https://github.com/aparo/pyes into develop
Switched to 0.99.5 dev
BooleanQuery -> BoolQuery

BooleanQuery isn't a class
Merge pull request #441 from tobiowo/patch-1

BooleanQuery -> BoolQuery
Added new parameter "execution" to RangeFilter and removed boost paramter.
Added test for RangeFilter and changed ESRange to fit the new keys and values of RangeFilter of ES 1.x
Added class GeoIndexedShapeFilter for filtering by a pre-indexed geo shape
Added missing parameter to NestedFilter and changed serialization of it.
Parameter taken from: http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/query-dsl-nested-filter.html
Added TermsLookup class in utils and possiblity to add it to TermsFilter
Took the information from here and added them to the new classes.
http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/query-dsl-terms-filter.html#_terms_lookup_mechanism
Merge pull request #446 from fatisar/geo-indexed-shape

Added class GeoIndexedShapeFilter for filtering by a pre-indexed geo shape
Merge pull request #431 from ubergrape/master

Fixed count
Merge pull request #429 from Tourmanage/patch-1

Use six.string_types for python 2.x
Merge pull request #445 from julianhille/feature/range_filter_corrections

Feature/range filter corrections
Merge pull request #447 from julianhille/feature/nested_filter_missing_join_parameter

Added missing parameter to NestedFilter and changed serialization of it.