Better Rake file (I think :)

Instead we copy the snippets we link them in. So each change while development can used directly without rake again.

Rakefile

@@ -1,7 +1,55 @@
 #require 'fileutils'
 #include FileUtils
+require 'rake'
+
+# The install task was stolen from RyanB
+# http://github.com/ryanb/dotfiles
+
+desc "install the snippets into user's vim directory @home"
+task :install => ["snippets_dir:find"] do
+  replace_all = false
+  Dir['*'].each do |file|
+    next if %w[Rakefile].include? file
+
+    if File.exist?(File.join(@snippets_dir, "#{file}"))
+      if replace_all
+        replace_file(file)
+      else
+        print "overwrite #{File.join(@snippets_dir, file)}? [ynaq] "
+        case $stdin.gets.chomp
+        when 'a'
+          replace_all = true
+          replace_file(file)
+        when 'y'
+          replace_file(file)
+        when 'q'
+          exit
+        else
+          puts	File.join(@snippets_dir, "#{file}") 
+        end
+      end
+    else
+      link_file(file)
+    end
+  end
+end
+
+def replace_file(file)
+  link_file(file)
+end
+
+def link_file(file)
+  puts "linking #{path_to(file)}"
+  ln_s File.join(FileUtils.pwd,file), path_to(file), :force => true
+end
+
+def path_to(file)
+	File.join(@snippets_dir, "#{file}")
+end
+
 
 namespace :snippets_dir do
+	desc "Sets @snippets_dir dependent on which OS You run" 
   task :find do
     @snippets_dir = File.join(ENV['VIMFILES'] || ENV['HOME'] || ENV['USERPROFILE'], RUBY_PLATFORM =~ /mswin32/ ? "vimfiles" : ".vim", "snippets")
   end
@@ -20,3 +68,9 @@ task :deploy_local => ["snippets_dir:purge"] do
   end
   cp "support_functions.vim", @snippets_dir, :verbose => true
 end
+
+desc "Alias for purge"
+task :purge => ["snippets_dir:purge"]
+
+desc "Alias for default task run easy 'rake'"
+task :default => :install