Introduced VistaDB dialect

Also tests copy-pasted from SqlServer ones
Add support for cloning SqlExpressions
Update to latest SS dlls
Change SqlServer to use BIGINT (long) for TimeSpan ticks
Add example of migrating SqlServer TIME column to OrmLite's use of Ticks for storing TimeSpan
Change to Build Action to "Copy if Newer"
Also treat enum flags as ints in SQL Update statements
Change Enum Flags support to support all integer types
Cast to the appropriate integer type
Remove arch-specific Sqlite.32/.64 packages from solution, re-factor Sqlite tests to use Mono sqlite3.dll
Update README.md
Update README.md
Update README.md
Update README.md
also capture the LastSql run when exceptions are thrown
Merge branch 'master' of https://github.com/ServiceStack/ServiceStack.OrmLite
Add test for calling stored proc with byte[]
Add example of calling SqlServer SP manually with ADO.NET
don't automatically run SQLServer-specific tests
Update SS dlls