Delete some double quotes

modules/exploits/multi/http/jboss_invoke_deploy.rb

@@ -115,7 +115,7 @@ class Metasploit4 < Msf::Exploit::Remote
 
     if target.name =~ /Automatic/
       mytarget = auto_target
-      fail_with("Unable to automatically select a target") unless mytarget
+      fail_with('Unable to automatically select a target') unless mytarget
       print_status("Automatically selected target: \"#{mytarget.name}\"")
     else
       print_status("Using manually select target: \"#{mytarget.name}\"")
@@ -307,7 +307,7 @@ EOT
       end
 
       if attempt < num_attempts - 1
-        msg << ", retrying in 5 seconds..."
+        msg << ', retrying in 5 seconds...'
         print_status(msg) if datastore['VERBOSE']
         select(nil, nil, nil, 5)
       else
@@ -319,7 +319,7 @@ EOT
 
 
   def auto_target
-    print_status("Attempting to automatically select a target")
+    print_status('Attempting to automatically select a target')
 
     plat = detect_platform
     arch = detect_architecture