Remove debug info from nuget release builds

VS2015 can't handle the portable PDB format used by mono.

Fixes #614

Author: praeclarum

nuget/SQLite-net-base/SQLite-net-base.csproj

@@ -15,8 +15,8 @@
     <DocumentationFile>bin\Debug\netstandard1.1\SQLite-net.xml</DocumentationFile>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>portable</DebugType>
+    <DebugSymbols>false</DebugSymbols>
+    <DebugType></DebugType>
     <DefineConstants>USE_SQLITEPCL_RAW;NO_SQLITEPCL_RAW_BATTERIES;RELEASE;NETSTANDARD1_1</DefineConstants>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <DocumentationFile>bin\Release\netstandard1.1\SQLite-net.xml</DocumentationFile>

nuget/SQLite-net-sqlcipher/SQLite-net-sqlcipher.csproj

@@ -10,8 +10,8 @@
   </PropertyGroup>
 
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>portable</DebugType>
+    <DebugSymbols>false</DebugSymbols>
+    <DebugType></DebugType>
     <DefineConstants>USE_SQLITEPCL_RAW;RELEASE;NETSTANDARD1_1</DefineConstants>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <DocumentationFile>bin\Release\netstandard1.1\SQLite-net.xml</DocumentationFile>

nuget/SQLite-net-std/SQLite-net-std.csproj

@@ -10,8 +10,8 @@
   </PropertyGroup>
 
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>portable</DebugType>
+    <DebugSymbols>false</DebugSymbols>
+    <DebugType></DebugType>
     <DefineConstants>USE_SQLITEPCL_RAW;RELEASE;NETSTANDARD1_1</DefineConstants>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <DocumentationFile>bin\Release\netstandard1.1\SQLite-net.xml</DocumentationFile>

nuget/SQLite-net/SQLite-net.csproj

@@ -30,8 +30,8 @@
     <DocumentationFile>bin\Debug\SQLite-net.xml</DocumentationFile>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>portable</DebugType>
+    <DebugSymbols>false</DebugSymbols>
+    <DebugType></DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release\</OutputPath>
     <DefineConstants>RELEASE;USE_SQLITEPCL_RAW</DefineConstants>