Land rapid7#8532, metasploit-credential version bump

Author: wvu

Gemfile.lock

@@ -183,12 +183,13 @@ GEM
       activemodel (~> 4.2.6)
       activesupport (~> 4.2.6)
       railties (~> 4.2.6)
-    metasploit-credential (2.0.9)
+    metasploit-credential (2.0.10)
       metasploit-concern
       metasploit-model
       metasploit_data_models
       pg
       railties
+      rex-socket
       rubyntlm
       rubyzip
     metasploit-model (2.0.4)