tweak tests to represent this (and workaround)

Added [ActiveTest] to allow trivial debugging individual tests

Replicated a bug 'Dapper MultiMap doesn't work with splitOn with NULL value'

Fix for issue #70 (support for TimeSpan)

Added dynamic query like for CSharp30.

Also optimised ldloc/lodloca/stloc and fixed enum double-assignment
Signed-off-by: Marc Gravell <marc.gravell@gmail.com>

Conflicts:
	Dapper/SqlMapper.cs

Fix for issue #70
(http://code.google.com/p/dapper-dot-net/issues/detail?id=70) and also
related MS bug with DbType.Time
(https://connect.microsoft.com/VisualStudio/feedback/details/381934/sqlparameter-dbtype-dbtype-time-sets-the-parameter-to-sqldbtype-datetime-instead-of-sqldbtype-time).

Capitalize "id" to maintain consitency

sql_variant support query parameters and SQL Server

Support for ExpandoObject (or at least, "dynamic" and dictionary-like) to be treated directly as a parameter

Updated DynamicParameters to allow inheritance of the AddParameters

Updated DynamicParameters to allow inheritance of the AddParameters method when subclassing for TVPs

Adding some common used overloads for Query, Execute and QueryMultiple

(schema change detection) actually, don't need hash to depend on types; the binding code only considers names, not types - generated code would be the same even if this doesn't change

Rewrite of the schema-change handling; the "see if it errors, then recalc" is, it turns out, stupid.

Added Overloads for commandType and transaction for CSHARP30 Directive for adding common call's signatures and also mantain language compatibility with pre-VS2010

Add a .gitattributes

Replicated a bug 'Dapper MultiMap doesn't work with splitOn with NULL
value' reported on SO http://stackoverflow.com/q/10744728/449906.
Dapper doesn't create an instance of the class if the first property
after split is mapped to a column with NULL value.

Updated Readme

Support enums (and nullable enums) in Query<T>, and check (extra tests) that they work fine for regular T with an enum / nullable-enum member

Fixed a NullReferenceException when merging DynamicParameters

Add support for dictionaries/expandos to DynamicParameters + Refactoring