QueryBuilder
fixed namespace collision
psr2 coding standard
no shortcuts
test for Version classes: there must be a DSL definition for each supported method
changes.txt
added test for DSL classes
changed geo_shape_preIndexed to geo_shape_pre_indexed
added pull request id to changes.txt
Changed setRealWorldErrorLikelihood to setRealWordErrorLikelihood
Return response when opening an index
making sure id is urlencoded when using updateDocument
Add execution option to Filter\Range
Update test for Filter\Range::toArray

Tested example was deprecated since ES 0.90.4
Add missing constant to Filter\GeoDistance
Add existence/null_value options to Filter\Missing
Add min_children/max_children options to Filter\HasChild
Update Filter\Indices

- New method addIndex allow to add indices one by one
- Indices may be specified by passing an instance of Elastica\Index instead of name string
Add execution option to Filter\Terms
Improve coverage