bin/praxis in praxis-0.14.0 vs bin/praxis in praxis-0.15.0

@@ -1,13 +1,16 @@
 #! /usr/bin/env ruby
 
 require 'bundler'
 
-Bundler.setup :default, :test
-Bundler.require :default, :test
+begin
+  Bundler.setup :default, :test
+  Bundler.require :default, :test
+rescue Bundler::GemfileNotFound
+  # no-op: we might be installed as a system gem
+end
 
-
 if ["routes","docs","console"].include? ARGV[0]
   require 'rake'
   require 'praxis'
   require 'praxis/tasks'
   
@@ -81,6 +84,6 @@
     warn "This is a deprecated method.\nTo generate a hello world example, please use:\n  praxis example #{app_name} "
   end
   
 end
     
-PraxisGenerator.start(ARGV)
\ No newline at end of file
+PraxisGenerator.start(ARGV)