pyenv v0.4.0-20140110.1

Changes:

* pyenv: Reliably detect parent shell in `pyenv init` (pyenv/pyenv#93)
* pyenv: Import recent changes from rbenv 0.4.0
* pyenv: Import `bats` tests from rbenv 0.4.0
* python-build: Add new CPython releases candidates; 3.4.0b2
* python-build: Add ruby-build style patching feature (pyenv/pyenv#91)
* python-build: Set `RPATH` if `--enable-shared` was given
  (pyenv/pyenv#65, pyenv/pyenv#66, pyenv/pyenv#82)
* python-build: Update default setuptools version (2.0 -> 2.1)
* python-build: Update default pip version (1.4.1 -> 1.5)
* python-build: Activate friendly CPython during build if the one is not
  activated
* python-build: Fix broken install.sh
* python-build: Import recent changes from ruby-build v20131225.1
* python-build: Fix build error of CPython 2.x on the platform where the
  `gcc` is llvm-gcc.
* version-ext-compat: Removed from default plugin. Please use
  [pyenv-version-ext](https://github.com/yyuu/pyenv-version-ext)
  instead.

Library/Formula/pyenv.rb

@@ -2,14 +2,16 @@
 
 class Pyenv < Formula
   homepage 'https://github.com/yyuu/pyenv'
-  url 'https://github.com/yyuu/pyenv/archive/v0.4.0-20131217.tar.gz'
-  sha1 '2d2a89bd89bce88a0e09b1473ef786bbdcb08394'
+  url 'https://github.com/yyuu/pyenv/archive/v0.4.0-20140110.1.tar.gz'
+  sha1 '40204db80537741edbed87a6eefcbf823433ddc2'
 
   head 'https://github.com/yyuu/pyenv.git'
 
-  skip_clean "plugins", "versions"
+  depends_on 'autoconf' => :recommended
+  depends_on 'pkg-config' => :recommended
 
   def install
+    inreplace 'libexec/pyenv', '/usr/local', HOMEBREW_PREFIX
     prefix.install "LICENSE", "README.md", "bin", "completions", "libexec"
     prefix.install "plugins" => "default-plugins"