old_contents: module.exports = function(grunt) {
  
  	// Project configuration.
  	grunt.initConfig({
  		pkg: grunt.file.readJSON('package.json'),
  		less: {
  			options: {
  				ieCompat: true,
  				strictImports: false,
  				syncImport: false,
  				report: 'min'
  			},
  			css: {
  				options: {
  					compress: false,
  					yuicompress: false
  				},
  				files: {
  					'css/calendar.css': 'less/calendar.less',
  				}
  			},
  			css_min: {
  				options: {
  					compress: true,
  					yuicompress: true
  				},
  				files: {
  					'css/calendar.min.css': 'css/calendar.css'
  				}
  			}
  		},
  		uglify: {
  			options: {
  				banner: '/*! <%= pkg.name %> <%= grunt.template.today("yyyy-mm-dd") %> */\nhttps://github.com/Serhioromano/bootstrap-calendar.git\n'
  			},
  			build: {
  				src: 'js/calendar.js',
  				dest: 'js/calendar.min.js'
  			}
  		}
  	});
  
  	// Load the plugin that provides the tasks.
  	grunt.loadNpmTasks('grunt-contrib-less');
  	grunt.loadNpmTasks('grunt-contrib-uglify');
  
  	// Default task(s).
  	grunt.registerTask('default', ['less:css', 'less:css_min', 'uglify']);
  
  };
new_contents: module.exports = function(grunt) {
  
  	// Project configuration.
  	grunt.initConfig({
  		pkg: grunt.file.readJSON('package.json'),
  		less: {
  			options: {
  				ieCompat: true,
  				strictImports: false,
  				syncImport: false,
  				report: 'min'
  			},
  			css: {
  				options: {
  					compress: false,
  					yuicompress: false
  				},
  				files: {
  					'css/calendar.css': 'less/calendar.less',
  				}
  			},
  			css_min: {
  				options: {
  					compress: true,
  					yuicompress: true
  				},
  				files: {
  					'css/calendar.min.css': 'css/calendar.css'
  				}
  			}
  		},
  		uglify: {
  			options: {
  				banner: '/*! <%= pkg.name %> - v<%= pkg.version %> - ' +
  					'<%= grunt.template.today("yyyy-mm-dd") %> \n' +
  					'https://github.com/Serhioromano/bootstrap-calendar */\n'
  			},
  			build: {
  				src: 'js/calendar.js',
  				dest: 'js/calendar.min.js'
  			}
  		}
  	});
  
  	// Load the plugin that provides the tasks.
  	grunt.loadNpmTasks('grunt-contrib-less');
  	grunt.loadNpmTasks('grunt-contrib-uglify');
  
  	// Default task(s).
  	grunt.registerTask('default', ['less:css', 'less:css_min', 'uglify']);
  
  };
subject: Add version to head of minified version