brew create: Mention the example-formula
gettext 0.18.3.1
openssl: remove redundant comment
openssl: avoid miscompilations under stdenv with clang and -O3
Avoid the need to compact the expanded deps array
Use ENV.update to restore removed variables
libdlna: adjust patch to name dylibs correctly
netpbm: remove empty file from bin
poppler 0.24.0

Closes #22024.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
HEVEA 2.09

Changed the download version and SHA

Closes #22027.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
drush 6.0

Closes #22028.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
MongoDB 2.4.6

Closes #22031.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
drush: fix sha1
drush: install metafiles
drush: don't install .bat
tiger-vnc: inline patches as SF links broke.

Closes #22033.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
Simplify llvm formula.

* Stop shipping most binaries except llvm-config. Now llvm is supposed to be
  used as a library only.
* Add caveat to point user to homebrew-versions for full featured llvms.
python & python3: Don't tell how to upgrade pip

Pip and setuptools can't be updated the way we write in the caveats.
This is because pip fails to remove the symlink from the
`brew --prefix`. Also we said that we don't like self-updating tools.

We will rather update the python formula, and bump the revision
(once we have the revision feature) when pip or setuptools get
updated.
python & python3: pip 1.4.1, setuptools 1.0. Yay.

Bumped pip and setuptools for python and python3.
I whish we had formula revisions already now.
But on the other hand there is no hurry as the
changes to pip/setuptools are not major.
brew reinstall: Is able to work for all formulae

... and not just installed ones. Of course, strictly speaking,
reinstalling not-yet-installed formulae makes semantically little
sense, but the big win is that we can tell people (after we have
resolved an issue) to `brew reinstall <formula>` and even if a user
has removed that formula in the meantime, reinstall will do the right
thing. Basically adding --force to uninstall. I think this makes
reinstall more robust.