Bump version of framework to 4.15.4

Gemfile.lock

@@ -13,7 +13,7 @@ GIT
 PATH
   remote: .
   specs:
-    metasploit-framework (4.15.3)
+    metasploit-framework (4.15.4)
       actionpack (~> 4.2.6)
       activerecord (~> 4.2.6)
       activesupport (~> 4.2.6)
@@ -128,13 +128,13 @@ GEM
     factory_girl_rails (4.8.0)
       factory_girl (~> 4.8.0)
       railties (>= 3.0.0)
-    faraday (0.12.1)
+    faraday (0.12.2)
       multipart-post (>= 1.2, < 3)
     filesize (0.1.1)
     fivemat (1.3.5)
     google-protobuf (3.3.0)
-    googleauth (0.5.1)
-      faraday (~> 0.9)
+    googleauth (0.5.2)
+      faraday (~> 0.12)
       jwt (~> 1.4)
       logging (~> 2.0)
       memoist (~> 0.12)
@@ -192,7 +192,7 @@ GEM
     metasploit_payloads-mettle (0.1.14)
     method_source (0.8.2)
     mini_portile2 (2.2.0)
-    minitest (5.10.2)
+    minitest (5.10.3)
     msgpack (1.1.0)
     multi_json (1.12.1)
     multipart-post (2.0.0)

lib/metasploit/framework/version.rb

@@ -30,7 +30,7 @@ module Metasploit
         end
       end
 
-      VERSION = "4.15.3"
+      VERSION = "4.15.4"
       MAJOR, MINOR, PATCH = VERSION.split('.').map { |x| x.to_i }
       PRERELEASE = 'dev'
       HASH = get_hash