Deprecate "*AttrName" parameters in favor of "Attr" parameters of type attribute.

[hildrum]

With Streams 3.2.2Beta, we can now support java operator parameters of type attribute on input streams instead of using Strings we interpret as attributes. We can do this in a backwards-compatible way, eg, allowing either "columnFamilyAttrName" or "columnFamilyAttr."

This change would affect:

• columnFamilyAttrName, columnQualifierAttrName, and rowAttrName (HBASEGet, HBASEPut, and HBASEDelete)
• checkAttrName (HBASEPut, HBASEGet)
• incrementAttrName. (HBASEIncrement)

[hildrum]

This won't be done for Streams3.2.2, but I hope to do it soon.

[anouri]

corrected