Don't use 'bundle exec' within .watchr

.watchr

@@ -5,11 +5,11 @@ def run(cmd, msg = nil)
   puts "\n"
 end
 
-watch("spec/.*_spec\.rb") { |m| run("bundle exec rspec %s" % m[0]) }
-watch("lib/happy/(.*)\.rb") { |m| run("bundle exec rspec spec/%s_spec.rb" % m[1]) }
-watch('^spec/(spec_helper|factories)\.rb') { |f| run "bundle exec rake spec", "%s.rb has been modified" % f }
+watch("spec/.*_spec\.rb") { |m| run("rspec %s" % m[0]) }
+watch("lib/happy/(.*)\.rb") { |m| run("rspec spec/%s_spec.rb" % m[1]) }
+watch('^spec/(spec_helper|factories)\.rb') { |f| run "rake spec", "%s.rb has been modified" % f }
 
 # Ctrl-\
-Signal.trap('QUIT')   { run("bundle exec rake spec") }
+Signal.trap('QUIT')   { run("rake spec") }
 # Ctrl-C
 Signal.trap('INT')    { abort("\nQuitting.") }