text: // Copyright 2014 Traceur Authors.
  //
  // Licensed under the Apache License, Version 2.0 (the "License");
  // you may not use this file except in compliance with the License.
  // You may obtain a copy of the License at
  //
  //      http://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing, software
  // distributed under the License is distributed on an "AS IS" BASIS,
  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  // See the License for the specific language governing permissions and
  // limitations under the License.
  
  // incrementSemver:
  // update package.json to the semver number for the next PATCH level 
  // (Similar to npm version, but also changes devDependency)
  
  
  var fs = require('fs');
  var path = require('path');
  var semver = require('semver');
  
  function incrementPatchVersion(data) {
  	var version = data.version;
  	var incrementVersion = semver.inc(version, 'patch');
  	data.version = incrementVersion;
  	data.devDependencies.traceur = version;
  	return data;
  }
  
  function filename() {
  	return path.join(__dirname, '..', 'package.json');
  }
  
  function printSemver() {
  	var data = require(filename());
  	console.log(data.version);	
  }
  
  function incrementSemver() {
  	var data = require(filename());
  	data = incrementPatchVersion(data);
  	fs.writeFileSync(filename(), JSON.stringify(data, null, 2) + '\n');
  }
  
  module.exports = {
  	printSemver: printSemver,
  	incrementSemver: incrementSemver
  };
  printSemver();