bump diaspora-vines to v0.2.0-develop

closes #6338
Signed-off-by: Lukas Matt <lukas@zauberstuhl.de>

Gemfile

@@ -147,7 +147,7 @@ gem "omniauth-wordpress", "0.2.2"
 gem "active_model_serializers", "0.9.3"
 
 # XMPP chat dependencies
-gem "diaspora-vines",             "~> 0.1.28"
+gem "diaspora-vines",             "~> 0.2.0.develop"
 gem "rails-assets-diaspora_jsxc", "~> 0.1.4.alpha", "< 0.1.4.develop", source: "https://rails-assets.org"
 
 # Tags

Gemfile.lock

@@ -145,7 +145,7 @@ GEM
     devise_lastseenable (0.0.6)
       devise
       rails (>= 3.0.4)
-    diaspora-vines (0.1.28)
+    diaspora-vines (0.2.0.develop.1)
       activerecord (~> 4.1)
       bcrypt (~> 3.1)
       em-hiredis (~> 0.3.0)
@@ -768,7 +768,7 @@ DEPENDENCIES
   devise (= 3.5.1)
   devise-token_authenticatable (~> 0.4.0)
   devise_lastseenable (= 0.0.6)
-  diaspora-vines (~> 0.1.28)
+  diaspora-vines (~> 0.2.0.develop)
   diaspora_federation-rails (= 0.0.6)
   entypo-rails (= 2.2.3)
   eye (= 0.7.pre)