Added support for x86 and x64 in .Net45 projects

src/Discord.Net.Audio.Net45/project.json

@@ -7,6 +7,8 @@
     "net45": { }
   },
   "runtimes": {
-    "win": { }
+    "win": { },
+    "win-x86": { },
+    "win-x64": { }
   }
 }

src/Discord.Net.Commands.Net45/Discord.Net.Commands.csproj

@@ -125,6 +125,14 @@
       <Name>Discord.Net</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <Content Include="project.json" />
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="project.lock.json">
+      <DependentUpon>project.json</DependentUpon>
+    </Content>
+  </ItemGroup>
   <Import Project="..\Discord.Net.Shared\Discord.Net.Shared.projitems" Label="Shared" />
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 

src/Discord.Net.Commands.Net45/project.json

@@ -0,0 +1,10 @@
+{
+  "frameworks": {
+    "net45": { }
+  },
+  "runtimes": {
+    "win": { },
+    "win-x86": { },
+    "win-x64": { }
+  }
+}

src/Discord.Net.Modules.Net45/project.json

@@ -6,6 +6,8 @@
     "net45": { }
   },
   "runtimes": {
-    "win": { }
+    "win": { },
+    "win-x86": { },
+    "win-x64": { }
   }
 }

src/Discord.Net.Net45/project.json

@@ -9,6 +9,8 @@
     "net45": { }
   },
   "runtimes": {
-    "win": { }
+    "win": { },
+    "win-x86": { },
+    "win-x64": { }
   }
 }