Some refactoring and better handling of nil cases for the output_buffer
Some refactoring and better handling of nil cases for the output_buffer

maclover7/jbuilder,rails/jbuilder,WellframeInc/jbuilder,jasnow/jbuilder,suryasnath/Venture,ASnow/jbuilder,sue445/jbuilder,nambrot/jbuilder,odedniv/jbuilder,vincentwoo/jbuilder