Add .gitattributes

Author: FooBarWidget

.gitattributes

@@ -0,0 +1,7 @@
+Rakefile diff=ruby
+Gemfile diff=ruby
+*.gemspec diff=ruby
+*.rb diff=ruby
+*.ru diff=ruby
+*.py diff=python
+bin/* diff=ruby

src/ruby_supportlib/phusion_passenger/packaging.rb

@@ -95,6 +95,7 @@ module Packaging
     EXCLUDE_GLOB = [
       '**/.DS_Store',
       '.gitignore',
+      '.gitattributes',
       '.gitmodules',
       '.travis.yml',
       '.settings/*',