[cleanup] Remove unecessary wrappers.
[cleanup] Remove unecessary wrappers.

mit-carbon/Graphite-Cycle-Level,mit-carbon/Graphite,mit-carbon/Graphite,victorisildur/Graphite,fhijaz/Graphite,mit-carbon/Graphite,fhijaz/Graphite,nkawahara/Graphite,mit-carbon/Graphite-Cycle-Level,mit-carbon/Graphite-Cycle-Level,victorisildur/Graphite,nkawahara/Graphite,fhijaz/Graphite,fhijaz/Graphite,nkawahara/Graphite,8l/Graphite,mit-carbon/Graphite,victorisildur/Graphite,nkawahara/Graphite,victorisildur/Graphite,8l/Graphite,8l/Graphite,8l/Graphite,mit-carbon/Graphite-Cycle-Level