NTierEf72 initial commit.
Added package: EntityFramework.SqlServer -Pre
Revert "Added package: EntityFramework.SqlServer -Pre"

This reverts commit d868e212cdab5577ebd35985db113d88078c3921.
Added package: EntityFramework.SqlServer -Pre

Added to web.config:
  <system.web>
    <compilation debug="true" targetFramework="4.5.1">
      <assemblies>
        <add assembly="System.Runtime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"/>
        <add assembly="System.Collections, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"/>
Added DbContext, model and controller classes.