Remove rat and fix some licenses and build tools.

Author: 100pah

.rat-excludes renamed to .headerignore

@@ -1,19 +1,17 @@
 # Only support regexp, testing against each relative file path
 # based on the echart base directory. And the pattern should
 # match the relative path completely.
-# Do not use wildcard. Although Apache Rat v0.12 implemented
-# it, it probably does not do it right, where patterns are
-# parsed as Regex firstly but do not catch the exception.
 
 node_modules
 .*\.git
 .*\.github
 .*\.editorconfig
 .*\.gitignore
-.*\.jshintrc$
+.*\.jshintrc
 .*\.jshintrc-dist
 .*\.npmignore
-.*\.rat-excludes
+.*\.ratignore
+.*\.headerignore
 .*\.DS_Store
 .*\.idea
 .*rat\.iml
@@ -24,6 +22,7 @@ DISCLAIMER
 NOTICE
 KEYS
 LICENSE
+LICENSE-.+
 licenses
 map/js
 map/json
@@ -36,8 +35,6 @@ test/lib/countup\.js
 .*jquery\.min\.js
 .*rollup\.browser\.js
 .*configure
-.*IAxisPointer
-.*ICoordinateSystem
 .+\.json
 .+\.map
 .+\.gexf

build/addHeader.js

@@ -17,18 +17,16 @@
 * under the License.
 */
 
-/**
- * For consistency, we use `.rat-excludes` for both Apache Rat and this tool.
- * In the `.rat-excludes`, each line is a pattern in RegExp.
- * all relative path (based on the echarts base directory) is tected.
- * The pattern should match the relative path completely.
- */
 
 const fs = require('fs');
 const preamble = require('./preamble');
 const pathTool = require('path');
 const {color} = require('zrender/build/helper');
-const excludesPath = pathTool.join(__dirname, '../.rat-excludes');
+
+// In the `.headerignore`, each line is a pattern in RegExp.
+// all relative path (based on the echarts base directory) is tested.
+// The pattern should match the relative path completely.
+const excludesPath = pathTool.join(__dirname, '../.headerignore');
 const ecBasePath = pathTool.join(__dirname, '../');
 
 const isVerbose = process.argv[2] === '--verbose';

build/preamble.js

@@ -160,7 +160,8 @@ const licenseReg = [
     {name: 'LGPL', reg: /LGPL/},
     {name: 'GPL', reg: /GPL/},
     {name: 'Mozilla', reg: /mozilla public/i},
-    {name: 'MIT', reg: /mit license/i}
+    {name: 'MIT', reg: /mit license/i},
+    {name: 'BSD-d3', reg: /Copyright\s+\(c\)\s+2010-2015,\s+Michael\s+Bostock/i}
 ];
 
 function extractLicense(fileStr, fileExt) {