lib/projects.rb in dev_projects-0.0.13 vs lib/projects.rb in dev_projects-0.0.14

@@ -1,10 +1,11 @@
-require 'dev_environment'
-require 'dev_git'
-require 'dev_svn'
 require 'json'
 require 'rake'
+require 'dev_git'
+require 'dev_svn'
+require 'dev_msbuild'
+require 'dev_environment'
 
 class Projects < Hash
 	attr_accessor :filename
 
 	def initialize
@@ -19,10 +20,10 @@
     	}
     end
 
 	def save filename=''
 		@filename=filename if !filename.nil? && filename.length > 0
-		File.open(@filename,'w'){|f|f.write(self.to_json)} if @filename.length > 0
+		File.open(@filename,'w'){|f|f.write(JSON.pretty_generate(self))} if @filename.length > 0
 	end
 
 	def open filename=''
 		@filename=filename if filename.length > 0
 		JSON.parse(IO.read(@filename)).each{|k,v| self[k]=v}
\ No newline at end of file