xcurator/xcurator — pull request #8 by yaoeric (2013-03-31 21:28:15+00:00)
Title: Fixed attribute caching bugs in BasicSchemaExtraction.

Fixed attribute caching bugs in BasicSchemaExtraction.
(See bottom of mergeWithSchema() function).

In addition, some variable names and function signatures
are changed to be more intuitive.

Revert back the changes made for the Attribute class.