Added Sublime Merge. (#2704)

packages/sublime_merge.rb

+require 'package'
+
+class Sublime_merge < Package
+  description 'A snappy UI, three-way merge tool,side-by-side diffs, syntax highlighting, and more.'
+  homepage 'https://www.sublimemerge.com/'
+  version 'Build 1065'
+  case ARCH
+  when 'x86_64'		  
+	source_url 'https://download.sublimetext.com/sublime_merge_build_1065_x64.tar.xz'
+	source_sha256 'ebe9029ea71543a101dcfd09c5540759759c1e33fea31d4b98256803b7ceaf97'
+  end
+  
+  binary_url ({
+  })
+  binary_sha256 ({
+  })
+
+  depends_on 'sommelier'
+
+  def self.install
+    system "mkdir", "-p", "#{CREW_DEST_PREFIX}/share/sublime_merge"
+    system "mkdir", "-p", "#{CREW_DEST_PREFIX}/bin"
+    system "cp", "-rpa", ".", "#{CREW_DEST_PREFIX}/share/sublime_merge/"
+    system "ln", "-s", "#{CREW_PREFIX}/share/sublime_merge/sublime_merge", "#{CREW_DEST_PREFIX}/bin/sublime_merge"
+  end
+
+  def self.postinstall
+    puts
+    puts 'Congratulations! You have installed Sublime Merge on Chrome OS!'.lightgreen
+    puts 'Now, please run \'sublime_merge\' to start Sublime Merge.'.lightgreen
+    puts
+  end
+end