Normalize remaining tables to be consistent across whole data warehouse

[Ghislain Hachey]

Some original core (and heavily used) tables are inconsistently denormalizing by gender. Make them normalized by gender and add their denormalized by gender “report” versions.

Into

• [warehouse].[classLevelERR]
• [warehouse].[classLevelERDistrictR]
• [warehouse].[EdLevelERR]
• [warehouse].[EdLevelERR]
• [warehouse].[EdLevelERAltR]
• [warehouse].[EdLevelERAltDistrictR]
• [warehouse].[EdLevelERAlt2R]
• [warehouse].[EdLevelERAlt2DistrictR]

This will affect some JasperReports to be fixed by Ghislain, a few RESTful API calls to be renamed and analysis workbooks to adjust SQL connections.