DynamoDS/Dynamo — pull request #1125 by ke-yu (2014-02-17 01:53:21+00:00)
Title: Code cleanup: move StackUtils.BuildXXX() to StackValue

In this pull request:
1. Move extension functions StackUtils.BuildXXX(), e.g., StackUtils.BuiltInt(), to StackValue.
2. Replace explicit StackValue initialization code with builder function.

Next step is to move extension function like StackUtils.IsBoolean() to StackValue.