bump MetaDataFetcherKit

Podfile

@@ -30,5 +30,5 @@ pod 'SSKeychain', :git => 'git://github.com/fkuehne/sskeychain.git' #iCloud Keyc
 pod 'box-ios-sdk-v2', :git => 'git://github.com/fkuehne/box-ios-sdk-v2.git' #has tvOS support added
 pod 'upnpx', '~>1.3.6'
 pod 'CocoaHTTPServer', :git => 'git://github.com/fkuehne/CocoaHTTPServer.git' # has our fixes
-pod 'MetaDataFetcherKit', '~>0.1.5'
+pod 'MetaDataFetcherKit', '~>0.1.6'
 end

Podfile.lock

@@ -20,7 +20,7 @@ PODS:
   - CocoaHTTPServer (2.3)
   - HockeySDK (3.6.4)
   - InAppSettingsKit (2.2.2)
-  - MetaDataFetcherKit (0.1.5):
+  - MetaDataFetcherKit (0.1.6):
     - AFNetworking (= 3.0.0-beta.1)
   - OBSlider (1.1.0)
   - RESideMenu (4.0.7)
@@ -33,7 +33,7 @@ DEPENDENCIES:
   - HockeySDK (~> 3.6.4)
   - InAppSettingsKit (from `git://github.com/fkuehne/InAppSettingsKit.git`, commit
     `415ea6bb`)
-  - MetaDataFetcherKit (~> 0.1.5)
+  - MetaDataFetcherKit (~> 0.1.6)
   - OBSlider (= 1.1.0)
   - RESideMenu (~> 4.0.7)
   - SSKeychain (from `git://github.com/fkuehne/sskeychain.git`)
@@ -70,7 +70,7 @@ SPEC CHECKSUMS:
   CocoaHTTPServer: 07df8b05a8bde406fe367d22c90a24a2fd4ca49f
   HockeySDK: c07cdd580296737edcd0963e292c19885a53f563
   InAppSettingsKit: 76d5cfbaa3e3f8aa53fe3628516da7eb1aa6a5cb
-  MetaDataFetcherKit: be17957a9498740bc34329a7e8295e930800884a
+  MetaDataFetcherKit: 9d6cf59e60dc8ef49d85b14f87447c52e21b62f3
   OBSlider: 490f108007bfdd5414a38650b211fe403a95b8a0
   RESideMenu: f24c508404b49c667344c54aba7e590883533958
   SSKeychain: 3f42991739c6c60a9cf1bbd4dff6c0d3694bcf3d