Version 0.1.2

Supporting Legacy Serialization Format When Receiving

The legacy serialization format of a tuple array was causing an issue with the lua command when checking if we should delete the unique id out of the set.

We'd specifically get the following error:

@user_script:26: @user_script: 26: Lua redis() command arguments must be strings or integers

which stemmed from the fact that when we tested if uniqueId field didn't equal cjson.nil, we essentially allowed for any non-nil type to be executed, but in reality we should only allow strings to be passed through. So we made that update.