libslax: use system libs on 10.9

Closes #23505.
s3fs: remove unrecognized configure switch
squid 3.3.10
sdl2_image: style nit
sdl_image: add some recommended deps
sdl2_image: add pkg-config dep
sdl2_net: add pkg-config dep
sdl2_ttf: add pkg-config dep
sdl_image: add pkg-config dep
sdl_ttf: add pkg-config dep
loudmouth 1.5.0-20121201
loudmouth: fix compilation on 10.9

Fixes #23658.
qt5: fix HEAD build.

Closes #23890.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
clipsafe 1.1 (new formula)

Password manager for pwsafe v3.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
tap_migrations: grads to homebrew/binary.
haxe: use development branch for --HEAD

Closes #24043.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
leveldb: random cleanup.
leveldb: snappy is a runtime dependency too.
snappy: add bottle.
leveldb: add bottle.