Add require JSON
Merge pull request #4 from kkosuge/ruby2.1.1

Add require JSON
enable a timeout option to be passed to the query method
accept options hash in each_row and pass through to query
Merge pull request #5 from digitalronin/master

enable a timeout option to be passed to the query method
Updated gems
Refactored basecode and minitest passing
Updated readme
Refactored big client into small concerns
Added insert_all method
Added insert_all method
Added insert_all method
Added more table methods
Added some doc to readme
Restored kkosuge changes
Restored digitalronin changes