Show the tip while MSF is loading

Give the users something to read while things are loading instead of
waiting until everything is ready to go.

lib/metasploit/framework/command/console.rb

@@ -4,11 +4,12 @@
 
 require 'metasploit/framework/command'
 require 'metasploit/framework/command/base'
+require 'rex/text'
 
 # Based on pattern used for lib/rails/commands in the railties gem.
 class Metasploit::Framework::Command::Console < Metasploit::Framework::Command::Base
 
-  # Provides an animated spinner in a seperate thread.
+  # Provides an animated spinner in a separate thread.
   #
   # See GitHub issue #4147, as this may be blocking some
   # Windows instances, which is why Windows platforms
@@ -44,7 +45,12 @@ def start
     when :version
       $stderr.puts "Framework Version: #{Metasploit::Framework::VERSION}"
     else
-      spinner unless parsed_options.options.console.quiet
+      unless parsed_options.options.console.quiet
+        colorizor = Struct.new(:supports_color?).new(false).extend(Rex::Text::Color)
+        $stdout.print colorizor.substitute_colors(Rex::Text.wordwrap("Metasploit tip: #{Msf::Ui::Tip.sample}\n", indent = 0, cols = 80))
+        spinner
+      end
+
       driver.run
     end
   end

lib/msf/ui/console/command_dispatcher/core.rb

@@ -260,7 +260,6 @@ def cmd_banner(*args)
     banner << ("+ -- --=[ %-#{padding}s]\n" % eva)
 
     banner << "\n"
-    banner << Rex::Text.wordwrap("Metasploit tip: #{Tip.sample}\n", indent = 0, cols = 60)
     banner << Rex::Text.wordwrap('Metasploit Documentation: https://docs.metasploit.com/', indent = 0, cols = 60)
 
     # Display the banner