Change URL to single line.

Author: jvennix-r7

modules/exploits/android/browser/samsung_knox_smdm_url.rb

@@ -38,9 +38,7 @@ def initialize(info = {})
         'joev'   # msf module
       ],
       'References'          => [
-        ['URL', 'http://blog.quarkslab.com/abusing-samsung-knox-to-remotely'+
-                '-install-a-malicious-application-story-of-a-half-patched-v'+
-                'ulnerability.html']
+        ['URL', 'http://blog.quarkslab.com/abusing-samsung-knox-to-remotely-install-a-malicious-application-story-of-a-half-patched-vulnerability.html']
       ],
       'Platform'            => 'android',
       'Arch'                => ARCH_DALVIK,