1. Initial commit of Schema
1. Schema.TypeDefinition now seems to load correctly
1. Parameter and Column sub objects now loads
1. Schema objects are now loaded and built
1. Soem bug fixes to Schema.cs
2. Add test that creates db objects to test Schema.cs
1. Added SqlTypeInfo to Schema.cs
1. Extended Sql type info further
1. Reworked so that type infos are looked up using the system type id
1. Improved unit tests for Schema.
2. Added SqlExtensions
1. Further improvements to test
2. SqlExtensions.Get now uses Convert to cast values as a fallback for inexact casts
Merge branch 'master' into mrange__schema

Conflicts:
	NonSource/Tests/Test_WPF/IncludeFiles.cs
1. Refined tests for Schema.cs
1. TestFor now don't print success for testresults. It prints failures still though.
2. Tests for Schema updated
1. Added IsTableLike to Schema
2. Improved tests for Schema
1. Added test for column schema
1. Added tests for parameters