Update dependencies nuspec

Author: norberteder

source/IdentityServer3.Contrib.Localization.UI/IdentityServer3.Contrib.Localization.UI.nuspec

@@ -15,9 +15,9 @@
         </releaseNotes>
         <tags>identityserver, identityserver3, i18n, localize, localization, globalization, language, languages, ui</tags>
         <dependencies>
-            <dependency id="Thinktecture.IdentityServer3" version="1.6.1" />
+            <dependency id="Thinktecture.IdentityServer3" version="1.6.2" />
             <dependency id="SecondLanguage" version="1.0.1" />
-            <dependency id="Newtonsoft.Json" version="6.0.8" />
+            <dependency id="Newtonsoft.Json" version="7.0.1" />
         </dependencies>
     </metadata>
     <files>