Merge pull request #931 from filipw/bugfix/composition

added System.Composition binding redirects to omnisharp.exe

Author: DustinCampbell

src/OmniSharp/app.config

@@ -34,7 +34,23 @@
                 <assemblyIdentity name="Microsoft.Build.Utilities.Core" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
                 <bindingRedirect oldVersion="2.0.0.0-99.0.0.0" newVersion="15.1.0.0"/>
             </dependentAssembly>
-
+          
+            <dependentAssembly>
+                <assemblyIdentity name="System.Composition.AttributedModel" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
+                <bindingRedirect oldVersion="0.0.0.0-1.0.31.0" newVersion="1.0.31.0"/>
+            </dependentAssembly>
+            <dependentAssembly>
+                <assemblyIdentity name="System.Composition.Hosting" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
+                <bindingRedirect oldVersion="0.0.0.0-1.0.31.0" newVersion="1.0.31.0"/>
+            </dependentAssembly>
+            <dependentAssembly>
+                <assemblyIdentity name="System.Composition.Runtime" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
+                <bindingRedirect oldVersion="0.0.0.0-1.0.31.0" newVersion="1.0.31.0"/>
+            </dependentAssembly>
+            <dependentAssembly>
+                <assemblyIdentity name="System.Composition.TypedParts" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
+                <bindingRedirect oldVersion="0.0.0.0-1.0.31.0" newVersion="1.0.31.0"/>
+            </dependentAssembly>
         </assemblyBinding>
     </runtime>
 </configuration>