Re-generate Spring binstubs for updated version of Spring

Prevents output like this:

    Array values in the parameter are deprecated. Please use a String or nil.
    An Array was passed in from bin/rspec:3:in `load'

1 files changed, 8 insertions, 0 deletions

diff --git a/bin/teaspoon b/bin/teaspoon
new file mode 100755
index 00000000000..7c3b8dfc4ed
--- /dev/null
+++ b/bin/teaspoon
@@ -0,0 +1,8 @@
+#!/usr/bin/env ruby
+begin
+  load File.expand_path('../spring', __FILE__)
+rescue LoadError => e
+  raise unless e.message.include?('spring')
+end
+require 'bundler/setup'
+load Gem.bin_path('teaspoon', 'teaspoon')