Use Ruby 1.9+ symbol hash keys in all formulae. (Homebrew#4942)

Formula/aardvark_shell_utils.rb

@@ -11,7 +11,7 @@ class AardvarkShellUtils < Formula
     sha256 "e8e8b6fd4ee85d8a6ae267fbd20160c1aeddeb6c8e302793b12a807131ef4b27" => :mavericks
   end
 
-  conflicts_with "coreutils", :because => "both install `realpath` binaries"
+  conflicts_with "coreutils", because: "both install `realpath` binaries"
 
   def install
     system "./configure", "--disable-debug",

Formula/abcl.rb

@@ -3,7 +3,7 @@ class Abcl < Formula
   homepage "http://abcl.org"
   url "http://abcl.org/releases/1.3.3/abcl-src-1.3.3.tar.gz"
   sha256 "2186e3670bc9778472f5589109a79f13f0e487444e0602b6fcdc96b7c68f7d0f"
-  head "http://abcl.org/svn/trunk/abcl/", :using => :svn
+  head "http://abcl.org/svn/trunk/abcl/", using: :svn
 
   bottle do
     cellar :any_skip_relocation
@@ -14,7 +14,7 @@ class Abcl < Formula
   end
 
   depends_on "ant"
-  depends_on :java => "1.5+"
+  depends_on java: "1.5+"
   depends_on "rlwrap" => :recommended
 
   def install

Formula/ack.rb

@@ -5,7 +5,7 @@ class Ack < Formula
   version "2.14"
   sha256 "1d203cfbc52ce8f49e3992be1cd3e4d7d5dfb7daa3739e8628aa9858ccc5b9df"
 
-  head "https://github.com/petdance/ack2.git", :branch => "dev"
+  head "https://github.com/petdance/ack2.git", branch: "dev"
 
   devel do
     url "https://cpan.metacpan.org/authors/id/P/PE/PETDANCE/ack-2.15_01.tar.gz"
@@ -40,7 +40,7 @@ def install
       libexec.install "ack"
       chmod 0755, libexec/"ack"
       (libexec/"lib").install "blib/lib/App"
-      (bin/"ack").write_env_script("#{libexec}/ack", :PERL5LIB => ENV["PERL5LIB"])
+      (bin/"ack").write_env_script("#{libexec}/ack", PERL5LIB: ENV["PERL5LIB"])
       man1.install "blib/man1/ack.1"
     end
   end

Formula/acmetool.rb

@@ -4,8 +4,8 @@ class Acmetool < Formula
   desc "Automatic certificate acquisition tool for ACME (Let's Encrypt)"
   homepage "https://github.com/hlandau/acme"
   url "https://github.com/hlandau/acme.git",
-      :tag => "v0.0.58",
-      :revision => "a4d55ea51a8782633d7ca477d24c5da9a5c6147b"
+      tag: "v0.0.58",
+      revision: "a4d55ea51a8782633d7ca477d24c5da9a5c6147b"
 
   bottle do
     sha256 "b5767527c07c989aeb07cd0e442af716df286dc598633b5b88955180f07da448" => :el_capitan
@@ -17,132 +17,132 @@ class Acmetool < Formula
 
   go_resource "github.com/alecthomas/template" do
     url "https://github.com/alecthomas/template.git",
-        :revision => "a0175ee3bccc567396460bf5acd36800cb10c49c"
+        revision: "a0175ee3bccc567396460bf5acd36800cb10c49c"
   end
 
   go_resource "github.com/alecthomas/units" do
     url "https://github.com/alecthomas/units.git",
-        :revision => "2efee857e7cfd4f3d0138cc3cbb1b4966962b93a"
+        revision: "2efee857e7cfd4f3d0138cc3cbb1b4966962b93a"
   end
 
   go_resource "github.com/coreos/go-systemd" do
     url "https://github.com/coreos/go-systemd.git",
-        :revision => "43e4800a6165b4e02bb2a36673c54b230d6f7b26"
+        revision: "43e4800a6165b4e02bb2a36673c54b230d6f7b26"
   end
 
   go_resource "github.com/hlandau/buildinfo" do
     url "https://github.com/hlandau/buildinfo.git",
-        :revision => "b25d4b0e518fdb8bcbefaa3d52d77473bebe08fd"
+        revision: "b25d4b0e518fdb8bcbefaa3d52d77473bebe08fd"
   end
 
   go_resource "github.com/hlandau/dexlogconfig" do
     url "https://github.com/hlandau/dexlogconfig.git",
-        :revision => "055e2e35f21ef605ada9e9af4e36597678678bf1"
+        revision: "055e2e35f21ef605ada9e9af4e36597678678bf1"
   end
 
   go_resource "github.com/hlandau/goutils" do
     url "https://github.com/hlandau/goutils.git",
-        :revision => "0cdb66aea5b843822af6fdffc21286b8fe8379c4"
+        revision: "0cdb66aea5b843822af6fdffc21286b8fe8379c4"
   end
 
   go_resource "github.com/hlandau/xlog" do
     url "https://github.com/hlandau/xlog.git",
-        :revision => "197ef798aed28e08ed3e176e678fda81be993a31"
+        revision: "197ef798aed28e08ed3e176e678fda81be993a31"
   end
 
   go_resource "github.com/hlandauf/gspt" do
     url "https://github.com/hlandauf/gspt.git",
-        :revision => "25f3bd3f5948489aa5f31c949310ae9f2b0e956c"
+        revision: "25f3bd3f5948489aa5f31c949310ae9f2b0e956c"
   end
 
   go_resource "github.com/jmhodges/clock" do
     url "https://github.com/jmhodges/clock.git",
-        :revision => "880ee4c335489bc78d01e4d0a254ae880734bc15"
+        revision: "880ee4c335489bc78d01e4d0a254ae880734bc15"
   end
 
   go_resource "github.com/mattn/go-isatty" do
     url "https://github.com/mattn/go-isatty.git",
-        :revision => "66b8e73f3f5cda9f96b69efd03dd3d7fc4a5cdb8"
+        revision: "66b8e73f3f5cda9f96b69efd03dd3d7fc4a5cdb8"
   end
 
   go_resource "github.com/mitchellh/go-wordwrap" do
     url "https://github.com/mitchellh/go-wordwrap.git",
-        :revision => "ad45545899c7b13c020ea92b2072220eefad42b8"
+        revision: "ad45545899c7b13c020ea92b2072220eefad42b8"
   end
 
   go_resource "github.com/ogier/pflag" do
     url "https://github.com/ogier/pflag.git",
-        :revision => "45c278ab3607870051a2ea9040bb85fcb8557481"
+        revision: "45c278ab3607870051a2ea9040bb85fcb8557481"
   end
 
   go_resource "github.com/peterhellberg/link" do
     url "https://github.com/peterhellberg/link.git",
-        :revision => "d1cebc7ea14a5fc0de7cb4a45acae773161642c6"
+        revision: "d1cebc7ea14a5fc0de7cb4a45acae773161642c6"
   end
 
   go_resource "github.com/satori/go.uuid" do
     url "https://github.com/satori/go.uuid.git",
-        :revision => "0aa62d5ddceb50dbcb909d790b5345affd3669b6"
+        revision: "0aa62d5ddceb50dbcb909d790b5345affd3669b6"
   end
 
   go_resource "github.com/shiena/ansicolor" do
     url "https://github.com/shiena/ansicolor.git",
-        :revision => "a422bbe96644373c5753384a59d678f7d261ff10"
+        revision: "a422bbe96644373c5753384a59d678f7d261ff10"
   end
 
   go_resource "golang.org/x/crypto" do
     url "https://go.googlesource.com/crypto.git",
-        :revision => "9e590154d2353f3f5e1b24da7275686040dcf491"
+        revision: "9e590154d2353f3f5e1b24da7275686040dcf491"
   end
 
   go_resource "golang.org/x/net" do
     url "https://go.googlesource.com/net.git",
-        :revision => "1358eff22f0dd0c54fc521042cc607f6ff4b531a"
+        revision: "1358eff22f0dd0c54fc521042cc607f6ff4b531a"
   end
 
   go_resource "gopkg.in/alecthomas/kingpin.v2" do
     url "https://gopkg.in/alecthomas/kingpin.v2.git",
-        :revision => "e9044be3ab2a8e11d4e1f418d12f0790d57e8d70"
+        revision: "e9044be3ab2a8e11d4e1f418d12f0790d57e8d70"
   end
 
   go_resource "gopkg.in/cheggaaa/pb.v1" do
     url "https://gopkg.in/cheggaaa/pb.v1.git",
-        :revision => "9453b2db37f4d8bc63751daca63bbe7049eb5e74"
+        revision: "9453b2db37f4d8bc63751daca63bbe7049eb5e74"
   end
 
   go_resource "gopkg.in/hlandau/configurable.v1" do
     url "https://gopkg.in/hlandau/configurable.v1.git",
-        :revision => "41496864a1fe3e0fef2973f22372b755d2897402"
+        revision: "41496864a1fe3e0fef2973f22372b755d2897402"
   end
 
   go_resource "gopkg.in/hlandau/easyconfig.v1" do
     url "https://gopkg.in/hlandau/easyconfig.v1.git",
-        :revision => "bc5afaa18a1a72fe424da647d6bb57ca4d7f83c4"
+        revision: "bc5afaa18a1a72fe424da647d6bb57ca4d7f83c4"
   end
 
   go_resource "gopkg.in/hlandau/service.v2" do
     url "https://gopkg.in/hlandau/service.v2.git",
-        :revision => "601cce2a79c1e61856e27f43c28ed4d7d2c7a619"
+        revision: "601cce2a79c1e61856e27f43c28ed4d7d2c7a619"
   end
 
   go_resource "gopkg.in/hlandau/svcutils.v1" do
     url "https://gopkg.in/hlandau/svcutils.v1.git",
-        :revision => "88dbd6d288dcde4c17ea6048d9f3da23f263571c"
+        revision: "88dbd6d288dcde4c17ea6048d9f3da23f263571c"
   end
 
   go_resource "gopkg.in/square/go-jose.v1" do
     url "https://gopkg.in/square/go-jose.v1.git",
-        :revision => "139276ceb5afbf13e636c44e9382f0ca75c12ba3"
+        revision: "139276ceb5afbf13e636c44e9382f0ca75c12ba3"
   end
 
   go_resource "gopkg.in/tylerb/graceful.v1" do
     url "https://gopkg.in/tylerb/graceful.v1.git",
-        :revision => "50a48b6e73fcc75b45e22c05b79629a67c79e938"
+        revision: "50a48b6e73fcc75b45e22c05b79629a67c79e938"
   end
 
   go_resource "gopkg.in/yaml.v2" do
     url "https://gopkg.in/yaml.v2.git",
-        :revision => "e4d366fc3c7938e2958e662b4258c7a89e1f0e3e"
+        revision: "e4d366fc3c7938e2958e662b4258c7a89e1f0e3e"
   end
 
   def install

Formula/activemq.rb

@@ -6,15 +6,15 @@ class Activemq < Formula
 
   bottle :unneeded
 
-  depends_on :java => "1.6+"
+  depends_on java: "1.6+"
 
   def install
     rm_rf Dir["bin/linux-x86-*"]
     libexec.install Dir["*"]
     (bin/"activemq").write_env_script libexec/"bin/activemq", Language::Java.java_home_env("1.6+")
   end
 
-  plist_options :manual => "activemq start"
+  plist_options manual: "activemq start"
 
   def plist; <<-EOS.undent
     <?xml version="1.0" encoding="UTF-8"?>

Formula/aescrypt-packetizer.rb

@@ -22,7 +22,7 @@ class AescryptPacketizer < Formula
 
   option "with-default-names", "Build with the binaries named as expected upstream"
 
-  depends_on :xcode => :build
+  depends_on xcode: :build
 
   def install
     if build.head?

Formula/afflib.rb

@@ -15,7 +15,7 @@ class Afflib < Formula
   depends_on "automake" => :build
   depends_on "libtool" => :build
   depends_on "expat" => :optional
-  depends_on :osxfuse => :optional
+  depends_on osxfuse: :optional
   depends_on "openssl"
 
   # This patch fixes a bug reported upstream over there

Formula/agda.rb

@@ -44,18 +44,18 @@ class Agda < Formula
     depends_on "cabal-install" => :build
   end
 
-  depends_on :emacs => ["23.4", :recommended]
+  depends_on emacs: ["23.4", :recommended]
 
   def install
     # install Agda core
-    install_cabal_package :using => ["alex", "happy", "cpphs"]
+    install_cabal_package using: ["alex", "happy", "cpphs"]
 
     if build.with? "stdlib"
       resource("stdlib").stage lib/"agda"
 
       # generate the standard library's bytecode
       cd lib/"agda" do
-        cabal_sandbox :home => buildpath, :keep_lib => true do
+        cabal_sandbox home: buildpath, keep_lib: true do
           cabal_install "--only-dependencies"
           cabal_install
           system "GenerateEverything"

Formula/aggregate.rb

@@ -13,7 +13,7 @@ class Aggregate < Formula
     sha256 "169598a0d41382215ba51ed0c377c98857804e82fb1658414dd04ee94ddbb993" => :mavericks
   end
 
-  conflicts_with "crush-tools", :because => "both install an `aggregate` binary"
+  conflicts_with "crush-tools", because: "both install an `aggregate` binary"
 
   def install
     bin.mkpath

Formula/aiccu.rb

@@ -43,7 +43,7 @@ def caveats
     EOS
   end
 
-  plist_options :startup => true
+  plist_options startup: true
 
   def plist; <<-EOS.undent
     <?xml version="1.0" encoding="UTF-8"?>

Formula/algernon.rb

@@ -63,23 +63,23 @@ class Algernon < Formula
     github.com/yuin/gopher-lua 47f0f792b296190027f38d577f0860e2dad7a777
   ].each_slice(2) do |resurl, rev|
     go_resource resurl do
-      url "https://#{resurl}.git", :revision => rev
+      url "https://#{resurl}.git", revision: rev
     end
   end
 
   go_resource "golang.org/x/crypto" do
     url "https://go.googlesource.com/crypto.git",
-        :revision => "5bcd134fee4dd1475da17714aac19c0aa0142e2f"
+        revision: "5bcd134fee4dd1475da17714aac19c0aa0142e2f"
   end
 
   go_resource "golang.org/x/net" do
     url "https://go.googlesource.com/net.git",
-        :revision => "c4c3ea71919de159c9e246d7be66deb7f0a39a58"
+        revision: "c4c3ea71919de159c9e246d7be66deb7f0a39a58"
   end
 
   go_resource "golang.org/x/sys" do
     url "https://go.googlesource.com/sys.git",
-        :revision => "076b546753157f758b316e59bcb51e6807c04057"
+        revision: "076b546753157f758b316e59bcb51e6807c04057"
   end
 
   def install

Formula/align.rb

@@ -11,7 +11,7 @@ class Align < Formula
     sha256 "f903cb30e079f56c5743e2ca22a168c61d7a7c57b2cf6bc3c6492ed214a296a3" => :mavericks
   end
 
-  conflicts_with "speech-tools", :because => "both install `align` binaries"
+  conflicts_with "speech-tools", because: "both install `align` binaries"
 
   def install
     system "make", "install", "BINDIR=#{bin}"

Formula/allegro.rb

@@ -3,7 +3,7 @@ class Allegro < Formula
   homepage "http://liballeg.org/"
   url "http://download.gna.org/allegro/allegro/5.2.1.1/allegro-5.2.1.1.tar.gz"
   sha256 "b5d9df303bc6d72d54260c24505889acd995049b75463b46344e797a58a44a71"
-  head "https://github.com/liballeg/allegro5.git", :branch => "master"
+  head "https://github.com/liballeg/allegro5.git", branch: "master"
 
   bottle do
     cellar :any

Formula/alot.rb

@@ -5,7 +5,7 @@ class Alot < Formula
   homepage "https://github.com/pazz/alot"
   url "https://github.com/pazz/alot/archive/0.3.7.tar.gz"
   sha256 "fd2d4121ba109224560919e84e320b09526891fbc0038afcea26a3f1284dad26"
-  head "https://github.com/pazz/alot.git", :branch => "testing"
+  head "https://github.com/pazz/alot.git", branch: "testing"
 
   bottle do
     cellar :any

Formula/ammonite-repl.rb

@@ -1,12 +1,12 @@
 class AmmoniteRepl < Formula
   desc "Ammonite is a cleanroom re-implementation of the Scala REPL"
   homepage "https://lihaoyi.github.io/Ammonite/#Ammonite-REPL"
-  url "https://github.com/lihaoyi/Ammonite/releases/download/0.7.7/0.7.7", :using => :nounzip
+  url "https://github.com/lihaoyi/Ammonite/releases/download/0.7.7/0.7.7", using: :nounzip
   sha256 "c0e9598f49604e3ec8def8357610e278628f0ea20cf150b264b32de1389f6e4e"
 
   bottle :unneeded
 
-  depends_on :java => "1.7+"
+  depends_on java: "1.7+"
 
   def install
     bin.install Dir["*"].shift => "amm"

Formula/amtterm.rb

@@ -29,7 +29,7 @@ def install
     end
 
     system "make", "prefix=#{prefix}", "install"
-    bin.env_script_all_files(libexec+"bin", :PERL5LIB => ENV["PERL5LIB"])
+    bin.env_script_all_files(libexec+"bin", PERL5LIB: ENV["PERL5LIB"])
   end
 
   test do

Formula/android-ndk.rb

@@ -7,11 +7,11 @@ class AndroidNdk < Formula
   bottle :unneeded
 
   # As of r10e, only a 64-bit version is provided
-  depends_on :arch => :x86_64
+  depends_on arch: :x86_64
   depends_on "android-sdk" => :recommended
 
   conflicts_with "crystax-ndk",
-    :because => "both install `ndk-build`, `ndk-gdb` and `ndk-stack` binaries"
+    because: "both install `ndk-build`, `ndk-gdb` and `ndk-stack` binaries"
 
   def install
     bin.mkpath

Formula/android-platform-tools.rb

@@ -9,10 +9,10 @@ class AndroidPlatformTools < Formula
 
   bottle :unneeded
 
-  depends_on :macos => :mountain_lion
+  depends_on macos: :mountain_lion
 
   conflicts_with "android-sdk",
-    :because => "the Android Platform-tools are part of the Android SDK"
+    because: "the Android Platform-tools are part of the Android SDK"
 
   def install
     bin.install "adb", "fastboot"