mecab-ipadic: update homepage and options
cabocha: add dependencies on mecab dictionaries. add option for default charset.

Closes #28659.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
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pulseaudio 5.0
pulseaudio: fix for i386

Closes #27351.
doctor: suppress warnings from git wrapper script

Fixes #28901.
Remove orphaned patch declarations
pyenv-ccache 0.0.2

Closes #28570.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
pyenv-which-ext 0.0.2

Closes #28571.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Apparently quiet_system isn't always quiet

cf. #28918.
ldns: install pkg-config file
ldns: update 1.6.17 bottle.
vim 7.4.273
Use File::PATH_SEPARATOR
Set ENV variables to strings, not pathnames
`require` accepts Pathnames
No need to put vendor on the load path
Simplify HOMEBREW_LIBRARY_PATH usage
Remove obsolete fallback for broken Xcode 4.3+

After recent cleanups the code in this branch should be unreachable, so
there is little point in keeping it around.
Simpler Xcode prefix detection code