gitignore.erb in berkshelf-0.4.0

- old
+ new

@@ -1,7 +1,13 @@
 .vagrant
 Berksfile.lock
 Gemfile.lock
+*~
+*#
+.#*
+\#*#
+.*.sw[a-z]
+*.un~
 /cookbooks
 <% if options[:scmversion] -%>
 VERSION
 <% end -%>