sqoop 1.4.4
zookeeper: style nits
hive: no jars are installed directly to libexec
libmongoclient: uses homebrew scons
Only coerce to Option when needed

Fixes #24833.
Fix typo
fix typo in this notice
xml2 0.5

Closes #24905.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
bazaar: use standalone install

Closes #24787.
New Formula: crunch

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
crunch 3.4

Closes #24027.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
makensis: find scons