Marking set of ebuilds as stable

Marking stable_release for chrome ebuild with version 12.0.742.93 as stable.

Change-Id: If2cad6b33d33464e5f0d668681eed8544b890069
diff --git a/chromeos-base/chromeos-chrome/chromeos-chrome-12.0.742.91_rc-r1.ebuild b/chromeos-base/chromeos-chrome/chromeos-chrome-12.0.742.93_rc-r1.ebuild
similarity index 100%
rename from chromeos-base/chromeos-chrome/chromeos-chrome-12.0.742.91_rc-r1.ebuild
rename to chromeos-base/chromeos-chrome/chromeos-chrome-12.0.742.93_rc-r1.ebuild