Upgrade to npgsql 3.1.2

Author: mythz

NuGet/ServiceStack.OrmLite.PostgreSQL/servicestack.ormlite.postgresql.nuspec

@@ -18,7 +18,7 @@
     <language>en-US</language> 
     <copyright>Copyright 2016 Service Stack</copyright>
     <dependencies>
-      <dependency id="Npgsql" version="3.0.5" />
+      <dependency id="Npgsql" version="3.1.2" />
       <dependency id="ServiceStack.OrmLite" version="4.0" />
     </dependencies> 
   </metadata> 

src/ServiceStack.OrmLite.PostgreSQLV45/ServiceStack.OrmLite.PostgreSQLV45.csproj

@@ -30,8 +30,8 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Npgsql, Version=3.0.5.0, Culture=neutral, PublicKeyToken=5d8b90d52f46fda7, processorArchitecture=MSIL">
-      <HintPath>..\packages\Npgsql.3.0.5\lib\net45\Npgsql.dll</HintPath>
+    <Reference Include="Npgsql, Version=3.1.2.0, Culture=neutral, PublicKeyToken=5d8b90d52f46fda7, processorArchitecture=MSIL">
+      <HintPath>..\packages\Npgsql.3.1.2\lib\net45\Npgsql.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="ServiceStack.Interfaces">

src/ServiceStack.OrmLite.PostgreSQLV45/packages.config

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Npgsql" version="3.0.5" targetFramework="net45" />
+  <package id="Npgsql" version="3.1.2" targetFramework="net45" />
 </packages>