Bug
1386832 - Part 2 - Make Linux dev build security check exception not depend on MOZ_DEVELOPER_REPO. r=jimm
For Linux dev builds, change the developer build unpacked security check
exception to not depend on knowing the repo dir because MOZ_DEVELOPER_REPO
isn't reliably set whenever the firefox binary is run. Instead, make sure the
extension root directory is within NS_GRE_DIR. Use both checks on Mac.
MozReview-Commit-ID: IsbbNS58yf8
--HG--
extra : rebase_source :
64d1008a0513938edc111d12cb9fb28d2048ac82