It seems like in 10.10.3 apple, in its infinite wisdom, decided that the
bsexec option for launchctl would suddenly require root privileges.
Since we were proactively using bsexec for all DMG mounts, this was
breaking dmg-based Casks for all early adopters of 10.10.3.
We can regroup to try and address #7132 another way, but for now, just
pulling all the bsexec stuff out.
and corresponding testing_env.rb.
* recast HOMEBREW_BREW_FILE as Hbc.homebrew_executable,
defined in Hbc::Locations
* recast HOMEBREW_REPOSITORY as Hbc.homebrew_repository
* recast HOMEBREW_PREFIX as Hbc.homebrew_prefix
* remove HOMEBREW_LIBRARY
* recast existing Hbc.tapspath as Hbc.homebrew_tapspath
to match new methods
fixes#8705
Adobe AIR Installer forbids the silent reinstallation of existing AIR
apps; any attempt fails with exit code 9.
In the absence of known workarounds, we merely wrap the failure in a
clearer error message.
* convert existing Cask:: namespace to Hbc::
* move Homebrew-fork code under Hbc::
* move freestanding classes such as Tty and TopologicalHash under Hbc::
* recast HOMEBREW_CASK_ constants as HBC_
* modify our Homebrew Formula for backward compatibility
* devscripts and dev docs
