Fix (spurious) test failure on big-endian architectures
Fix (spurious) test failure on big-endian architectures

Our example includes a int_64_t value (the PDU's length prefix), which
is endian-sensitive and so needs to be asserted using native endianness.

Originally reported as a bug on the upstream project where I initially
prototyped the Watchman protocol Ruby implementation. References:

  https://github.com/wincent/Command-T/issues/101
  https://bugzilla.redhat.com/show_bug.cgi?id=1130079

kwlzn/watchman,supriyantomaftuh/watchman,montogeek/watchman,michalliu/watchman,bhamiltoncx/watchman,montogeek/watchman,exponentjs/watchman,wez/watchman,yangeagle/watchman,kwlzn/watchman,yonglehou/watchman,kevinsawicki/watchman,montogeek/watchman,dhruvsinghal/watchman,sdgdsffdsfff/watchman,besarthoxhaj/watchman,yun63/watchman,kevinsawicki/watchman,dcolascione/laptop-watchman,yonglehou/watchman,kwlzn/watchman,amasad/watchman,facebook/watchman,hanhailong/watchman,yangeagle/watchman,bhamiltoncx/watchman,facebook/watchman,montogeek/watchman,supriyantomaftuh/watchman,yun63/watchman,windofthesky/watchman,twitter/watchman,webmasteraxe/watchman,yun63/watchman,hanhailong/watchman,facebook/watchman,twitter/watchman,supriyantomaftuh/watchman,amasad/watchman,montogeek/watchman,michalliu/watchman,twitter/watchman,alanwill/watchman,sdgdsffdsfff/watchman,yun63/watchman,Jonekee/watchman,kwlzn/watchman,yonglehou/watchman,exponentjs/watchman,Jonekee/watchman,dhruvsinghal/watchman,phmx/watchman,Ziriax/watchman,phmx/watchman,hanhailong/watchman,bitemyapp/watchman,kevinsawicki/watchman,hanhailong/watchman,sdgdsffdsfff/watchman,sdgdsffdsfff/watchman,wez/watchman,dhruvsinghal/watchman,nodakai/watchman,wez/watchman,wez/watchman,Jonekee/watchman,alanwill/watchman,bitemyapp/watchman,webmasteraxe/watchman,alanwill/watchman,kevinsawicki/watchman,hanhailong/watchman,windofthesky/watchman,amasad/watchman,amasad/watchman,supriyantomaftuh/watchman,phmx/watchman,masoncloud/watchman,bhamiltoncx/watchman,bitemyapp/watchman,yangeagle/watchman,nodakai/watchman,windofthesky/watchman,yangeagle/watchman,dcolascione/laptop-watchman,masoncloud/watchman,yonglehou/watchman,yonglehou/watchman,webmasteraxe/watchman,amasad/watchman,exponentjs/watchman,exponentjs/watchman,besarthoxhaj/watchman,sdgdsffdsfff/watchman,nodakai/watchman,supriyantomaftuh/watchman,windofthesky/watchman,masoncloud/watchman,masoncloud/watchman,alanwill/watchman,facebook/watchman,twitter/watchman,Ziriax/watchman,besarthoxhaj/watchman,windofthesky/watchman,Jonekee/watchman,dhruvsinghal/watchman,michalliu/watchman,Ziriax/watchman,yonglehou/watchman,montogeek/watchman,bhamiltoncx/watchman,masoncloud/watchman,webmasteraxe/watchman,webmasteraxe/watchman,besarthoxhaj/watchman,kevinsawicki/watchman,kwlzn/watchman,wez/watchman,kwlzn/watchman,dcolascione/laptop-watchman,bitemyapp/watchman,nodakai/watchman,twitter/watchman,Jonekee/watchman,masoncloud/watchman,nodakai/watchman,wez/watchman,yonglehou/watchman,facebook/watchman,masoncloud/watchman,bhamiltoncx/watchman,supriyantomaftuh/watchman,bitemyapp/watchman,yangeagle/watchman,amasad/watchman,twitter/watchman,exponentjs/watchman,bhamiltoncx/watchman,dcolascione/laptop-watchman,facebook/watchman,nodakai/watchman,kevinsawicki/watchman,alanwill/watchman,nodakai/watchman,wez/watchman,besarthoxhaj/watchman,michalliu/watchman,dhruvsinghal/watchman,facebook/watchman,Ziriax/watchman,yun63/watchman,dcolascione/laptop-watchman,Jonekee/watchman,phmx/watchman,dhruvsinghal/watchman,alanwill/watchman,bitemyapp/watchman,Jonekee/watchman,sdgdsffdsfff/watchman,kevinsawicki/watchman,bitemyapp/watchman,phmx/watchman,hanhailong/watchman,nodakai/watchman,hanhailong/watchman,twitter/watchman,bitemyapp/watchman,besarthoxhaj/watchman,sdgdsffdsfff/watchman,supriyantomaftuh/watchman,michalliu/watchman,amasad/watchman,dhruvsinghal/watchman,Ziriax/watchman,webmasteraxe/watchman,exponentjs/watchman,Jonekee/watchman,twitter/watchman,hanhailong/watchman,michalliu/watchman,dcolascione/laptop-watchman,windofthesky/watchman,dhruvsinghal/watchman,dcolascione/laptop-watchman,yun63/watchman,wez/watchman,wez/watchman,dcolascione/laptop-watchman,Ziriax/watchman,facebook/watchman,montogeek/watchman,yun63/watchman,yun63/watchman,sdgdsffdsfff/watchman,yangeagle/watchman,windofthesky/watchman,masoncloud/watchman,yonglehou/watchman,amasad/watchman,montogeek/watchman,facebook/watchman,supriyantomaftuh/watchman,kwlzn/watchman,michalliu/watchman,besarthoxhaj/watchman,besarthoxhaj/watchman,yangeagle/watchman,nodakai/watchman,webmasteraxe/watchman,phmx/watchman,webmasteraxe/watchman,michalliu/watchman