Fixed webgl graph renderer, where graph was rendered upside down and scaled down by half.
Fixed webgl graph renderer, where graph was rendered upside down and scaled down by half.

hochshi/VivaGraphJS,rshipp/VivaGraphJS,rlugojr/VivaGraphJS,dikshay/VivaGraphJS,dikshay/VivaGraphJS,aigeano/recommendation-visualizer,rlugojr/VivaGraphJS,aigeano/recommendation-visualizer,hochshi/VivaGraphJS,rshipp/VivaGraphJS