added Searchkick.search_method_name to allow for changing the search method when it conflicts with other gems
readme for Searchkick.search_method_name
Merged
Updated search_method_name option
Merge branch 'coryodaniel-master'
Updated readme
Added test for nested objects
Added test for range dates for #243
Fixed sort with geo distance and arrays - closes #246
Updated changelog
Extra note about patron