cache.h Removed an unnecessary static var. Was a const though, so don't think it would matter.
cache.h Removed an unnecessary static var. Was a const though, so don't
think it would matter.

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