Added the ability to set an Endpoint in the db-client
Merge pull request #6 from elabeca/master

Ability to .setEndpoint from within the db-client function call
Released 0.2.4
Fix issue where client is nil when :endpoint not included
Add support for sending sets of numbers or strings
Throw an exception if trying to send an unsupported data type
Convert AttributeValue objects to the correct data types.
Merge pull request #8 from BestFriendChris/fix-nil-client

Fix issue where client is nil when :endpoint not included
Released 0.2.5
Allow keys in put-item to be keywords
Updated version to 0.2.6-SNAPSHOT
Added /target to .gitignore
Updated AWS SDK version
Released 0.2.6
Added pom.xml.asc to .gitignore
Merge pull request #10 from BestFriendChris/convert-get-values

Convert AttributeValue objects to the correct data types.
Refactored get-value function
Merge pull request #9 from BestFriendChris/send-sets

Add support for sending sets of strings or numbers
Released 0.2.7
Small refactor of set-range-condition