bump weibo_2 and rest-client dependency

Gemfile

@@ -8,7 +8,7 @@ gem 'net-ftp-list', '~> 3.2.8'    # FtpsiteAgent
 gem 'wunderground', '~> 1.2.0'    # WeatherAgent
 gem 'forecast_io', '~> 2.0.0'     # WeatherAgent
 gem 'rturk', '~> 2.12.1'          # HumanTaskAgent
-gem 'weibo_2', '~> 0.1.4'         # Weibo Agents
+gem 'weibo_2', '~> 0.1'         # Weibo Agents
 gem 'hipchat', '~> 1.2.0'         # HipchatAgent
 gem 'xmpp4r',  '~> 0.5.6'         # JabberAgent
 gem 'mqtt'                        # MQTTAgent

Gemfile.lock

@@ -122,7 +122,7 @@ GEM
     eventmachine (1.0.7)
     execjs (2.3.0)
     extlib (0.9.16)
-    faraday (0.9.0)
+    faraday (0.9.1)
       multipart-post (>= 1.2, < 3)
     faraday_middleware (0.9.1)
       faraday (>= 0.7.4, < 0.10)
@@ -190,10 +190,10 @@ GEM
     jquery-rails (3.1.1)
       railties (>= 3.0, < 5.0)
       thor (>= 0.14, < 2.0)
-    json (1.8.1)
+    json (1.8.2)
     jsonpath (0.5.6)
       multi_json
-    jwt (1.0.0)
+    jwt (1.3.0)
     kaminari (0.16.1)
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
@@ -215,7 +215,7 @@ GEM
     memoizable (0.4.2)
       thread_safe (~> 0.3, >= 0.3.1)
     method_source (0.8.2)
-    mime-types (1.25.1)
+    mime-types (2.4.3)
     mini_portile (0.6.1)
     minitest (5.5.0)
     mqtt (0.3.1)
@@ -225,6 +225,7 @@ GEM
     mysql2 (0.3.16)
     naught (1.0.0)
     net-ftp-list (3.2.8)
+    netrc (0.10.3)
     nokogiri (1.6.4)
       mini_portile (~> 0.6.0)
     oauth (0.4.7)
@@ -294,14 +295,12 @@ GEM
     rb-fsevent (0.9.4)
     rb-inotify (0.9.5)
       ffi (>= 0.5.0)
-    rdoc (4.1.1)
-      json (~> 1.4)
     ref (1.0.5)
     responders (1.1.1)
       railties (>= 3.2, < 4.2)
-    rest-client (1.6.8)
-      mime-types (~> 1.16)
-      rdoc (>= 2.4.2)
+    rest-client (1.7.3)
+      mime-types (>= 1.16, < 3.0)
+      netrc (~> 0.7)
     retriable (1.4.1)
     rr (1.1.2)
     rspec (3.0.0)
@@ -432,11 +431,11 @@ GEM
     webmock (1.17.4)
       addressable (>= 2.2.7)
       crack (>= 0.3.2)
-    weibo_2 (0.1.6)
+    weibo_2 (0.1.7)
       hashie (~> 2.0.4)
       multi_json (~> 1)
       oauth2 (~> 0.9.1)
-      rest-client (~> 1.6.7)
+      rest-client (~> 1.7.3)
     wunderground (1.2.0)
       addressable
       httparty (> 0.6.0)
@@ -531,6 +530,6 @@ DEPENDENCIES
   unicorn
   vcr
   webmock (~> 1.17.4)
-  weibo_2 (~> 0.1.4)
+  weibo_2 (~> 0.1)
   wunderground (~> 1.2.0)
   xmpp4r (~> 0.5.6)