Add payment table and update schema compare files.
Add how to document.
Added document that explains how to use the schema compare and publish features.
Added document that explains how to use the schema compare and publish features.

Add how to document.

Add payment table and update schema compare files.

git-tfs-id: [http://tfs2012.assurant.com:8080/tfs/ASP-ARIC]$/ASP.Encore-SSP/EncoreSSP/Spikes/SchemaReferences;C125303