Release Name: 0.9.5

Notes:
rroonga is a extension library to use groonga's DB-API
layer. rroonga provides Rubyish readable and writable
API. You can use groonga's first and highly functional
features from Ruby.


Changes:
* Supported groonga 0.7.4.
* Imporoved Groonga::Table#select:
  * Supported weight match:

    Here is an example to match source column or title column and
    title column has high score:
      table.select do |record|
        (record.title * 10 | record.source) =~ "query"
      end
  * Supported and representation for and conditions:

    Here are examples that represents the same condition:
      table.select do |record|
        conditions = []
        conditions << record.title =~ "query"
        conditions << record.updated_at > Time.parse("2010-07-29T21:14:29+09:00")
        conditions
      end

      table.select do |record|
        (record.title =~ "query") &
          (record.updated_at > Time.parse("2010-07-29T21:14:29+09:00"))
      end
* Provided groonga runtime version: Groonga::VERSION
* Added Groonga::Table#support_sub_records?
* Supported pagination: Groonga::Table#paginate, Groonga::Pagination