Modified constructor to require a DbConnection instead of IDbConnection

To prevent invalid usage, DataAccessor constructor now requires a DbConnection instead of a IDbConnection.

Author: codeapologist

src/DataAbstractions.Dapper/DataAbstractions.Dapper.csproj

@@ -2,13 +2,13 @@
 
   <PropertyGroup>
     <TargetFrameworks>net451;netstandard1.3;netstandard2.0</TargetFrameworks>
-    <Version>1.0.1</Version>
+    <Version>1.0.1-alpha</Version>
     <Authors>Andrew Sumido</Authors>
     <Description>A light abstraction around Dapper and Dapper.Contrib that also maintains the behavior IDbConnection. This library facilitates a loosely coupled design and unit testing.</Description>
     <PackageLicenseUrl>https://github.com/codeapologist/DataAbstractions.Dapper/blob/master/LICENSE</PackageLicenseUrl>
     <PackageProjectUrl>https://github.com/codeapologist/DataAbstractions.Dapper</PackageProjectUrl>
     <PackageTags>Dapper Dapper.Contrib IDbConnection Abstraction Unit Testing Interface Testability Tests Mock</PackageTags>
-    <PackageReleaseNotes>Fixed ambigious method signatures compiliation errors when using certain methods.  Updated targeting to .NET 4.5.1, .NET Standard 1.3, and .NET Standard 2.0.</PackageReleaseNotes>
+    <PackageReleaseNotes>To prevent invalid usage, DataAccessor constructor now requires a DbConnection instead of a IDbConnection.</PackageReleaseNotes>
   </PropertyGroup>
 
   <ItemGroup>

src/DataAbstractions.Dapper/DataAccessor.cs

@@ -1,14 +1,15 @@
 using System;
 using System.Data;
+using System.Data.Common;
 
 namespace DataAbstractions.Dapper
 {
     public partial class DataAccessor : IDataAccessor
     {
         private readonly IDbConnection _connection;
 
-        public DataAccessor(IDbConnection connection)
-        {
+        public DataAccessor(DbConnection connection)
+        {           
             _connection = connection ?? throw new ArgumentNullException(nameof(connection));
         }