normalize-package-data@2.2.1

"license" now supports UNLICEN[SC]ED and "SEE LICEN[SC]E IN <filename>"

courtesy @kemitchell

PR-URL: https://github.com/npm/normalize-package-data/pull/65

8 files changed, 867 insertions, 0 deletions

diff --git a/node_modules/validate-npm-package-license/LICENSE b/node_modules/validate-npm-package-license/LICENSE
new file mode 100644
index 000000000..a5e905d55
--- /dev/null
+++ b/node_modules/validate-npm-package-license/LICENSE
@@ -0,0 +1,174 @@
+SPDX:Apache-2.0
+
+Apache License
+
+Version 2.0, January 2004
+
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and 
+distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the 
+copyright owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other 
+entities that control, are controlled by, or are under common control 
+with that entity. For the purposes of this definition, "control" means 
+(i) the power, direct or indirect, to cause the direction or management 
+of such entity, whether by contract or otherwise, or (ii) ownership of 
+fifty percent (50%) or more of the outstanding shares, or (iii) 
+beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising 
+permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, 
+including but not limited to software source code, documentation source, 
+and configuration files.
+
+"Object" form shall mean any form resulting from mechanical 
+transformation or translation of a Source form, including but not 
+limited to compiled object code, generated documentation, and 
+conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object 
+form, made available under the License, as indicated by a copyright 
+notice that is included in or attached to the work (an example is 
+provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object 
+form, that is based on (or derived from) the Work and for which the 
+editorial revisions, annotations, elaborations, or other modifications 
+represent, as a whole, an original work of authorship. For the purposes 
+of this License, Derivative Works shall not include works that remain 
+separable from, or merely link (or bind by name) to the interfaces of, 
+the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original 
+version of the Work and any modifications or additions to that Work or 
+Derivative Works thereof, that is intentionally submitted to Licensor 
+for inclusion in the Work by the copyright owner or by an individual or 
+Legal Entity authorized to submit on behalf of the copyright owner. For 
+the purposes of this definition, "submitted" means any form of 
+electronic, verbal, or written communication sent to the Licensor or its 
+representatives, including but not limited to communication on 
+electronic mailing lists, source code control systems, and issue 
+tracking systems that are managed by, or on behalf of, the Licensor for 
+the purpose of discussing and improving the Work, but excluding 
+communication that is conspicuously marked or otherwise designated in 
+writing by the copyright owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on 
+behalf of whom a Contribution has been received by Licensor and 
+subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of 
+this License, each Contributor hereby grants to You a perpetual, 
+worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright 
+license to reproduce, prepare Derivative Works of, publicly display, 
+publicly perform, sublicense, and distribute the Work and such 
+Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of this 
+License, each Contributor hereby grants to You a perpetual, worldwide, 
+non-exclusive, no-charge, royalty-free, irrevocable (except as stated in 
+this section) patent license to make, have made, use, offer to sell, 
+sell, import, and otherwise transfer the Work, where such license 
+applies only to those patent claims licensable by such Contributor that 
+are necessarily infringed by their Contribution(s) alone or by 
+combination of their Contribution(s) with the Work to which such 
+Contribution(s) was submitted. If You institute patent litigation 
+against any entity (including a cross-claim or counterclaim in a 
+lawsuit) alleging that the Work or a Contribution incorporated within 
+the Work constitutes direct or contributory patent infringement, then 
+any patent licenses granted to You under this License for that Work 
+shall terminate as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the Work 
+or Derivative Works thereof in any medium, with or without 
+modifications, and in Source or Object form, provided that You meet the 
+following conditions:
+
+(a) You must give any other recipients of the Work or Derivative Works a 
+copy of this License; and
+
+(b) You must cause any modified files to carry prominent notices stating 
+that You changed the files; and
+
+(c) You must retain, in the Source form of any Derivative Works that You 
+distribute, all copyright, patent, trademark, and attribution notices 
+from the Source form of the Work, excluding those notices that do not 
+pertain to any part of the Derivative Works; and
+
+(d) If the Work includes a "NOTICE" text file as part of its 
+distribution, then any Derivative Works that You distribute must include 
+a readable copy of the attribution notices contained within such NOTICE 
+file, excluding those notices that do not pertain to any part of the 
+Derivative Works, in at least one of the following places: within a 
+NOTICE text file distributed as part of the Derivative Works; within the 
+Source form or documentation, if provided along with the Derivative 
+Works; or, within a display generated by the Derivative Works, if and 
+wherever such third-party notices normally appear. The contents of the 
+NOTICE file are for informational purposes only and do not modify the 
+License. You may add Your own attribution notices within Derivative 
+Works that You distribute, alongside or as an addendum to the NOTICE 
+text from the Work, provided that such additional attribution notices 
+cannot be construed as modifying the License.
+
+You may add Your own copyright statement to Your modifications and may 
+provide additional or different license terms and conditions for use, 
+reproduction, or distribution of Your modifications, or for any such 
+Derivative Works as a whole, provided Your use, reproduction, and 
+distribution of the Work otherwise complies with the conditions stated 
+in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise, 
+any Contribution intentionally submitted for inclusion in the Work by 
+You to the Licensor shall be under the terms and conditions of this 
+License, without any additional terms or conditions. Notwithstanding the 
+above, nothing herein shall supersede or modify the terms of any 
+separate license agreement you may have executed with Licensor regarding 
+such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade 
+names, trademarks, service marks, or product names of the Licensor, 
+except as required for reasonable and customary use in describing the 
+origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or agreed 
+to in writing, Licensor provides the Work (and each Contributor provides 
+its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS 
+OF ANY KIND, either express or implied, including, without limitation, 
+any warranties or conditions of TITLE, NON-INFRINGEMENT, 
+MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely 
+responsible for determining the appropriateness of using or 
+redistributing the Work and assume any risks associated with Your 
+exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory, 
+whether in tort (including negligence), contract, or otherwise, unless 
+required by applicable law (such as deliberate and grossly negligent 
+acts) or agreed to in writing, shall any Contributor be liable to You 
+for damages, including any direct, indirect, special, incidental, or 
+consequential damages of any character arising as a result of this 
+License or out of the use or inability to use the Work (including but 
+not limited to damages for loss of goodwill, work stoppage, computer 
+failure or malfunction, or any and all other commercial damages or 
+losses), even if such Contributor has been advised of the possibility of 
+such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing the 
+Work or Derivative Works thereof, You may choose to offer, and charge a 
+fee for, acceptance of support, warranty, indemnity, or other liability 
+obligations and/or rights consistent with this License. However, in 
+accepting such obligations, You may act only on Your own behalf and on 
+Your sole responsibility, not on behalf of any other Contributor, and 
+only if You agree to indemnify, defend, and hold each Contributor 
+harmless for any liability incurred by, or claims asserted against, such 
+Contributor by reason of your accepting any such warranty or additional 
+liability.
diff --git a/node_modules/validate-npm-package-license/README.md b/node_modules/validate-npm-package-license/README.md
new file mode 100644
index 000000000..b71e26e06
--- /dev/null
+++ b/node_modules/validate-npm-package-license/README.md
@@ -0,0 +1,61 @@
+validate-npm-package-license
+============================
+
+Give me a string and I'll tell you if it's a valid npm package license string.
+
+<!-- js var valid = require('./'); -->
+
+```js
+var noWarnings = {
+  validForNewPackages: true,
+  validForOldPackages: true
+};
+
+// SPDX license identifier for common open-source licenses
+valid('MIT'); // => noWarnings
+valid('BSD-2-Clause'); // => noWarnings
+valid('Apache-2.0'); // => noWarnings
+valid('ISC'); // => noWarnings
+
+// Simple SPDX license expression for dual licensing
+valid('(GPL-3.0 OR BSD-2-Clause)'); // => noWarnings
+
+// Refer to a non-standard license found in the package
+valid('SEE LICENSE IN LICENSE.txt'); // => noWarnings
+valid('SEE LICENSE IN license.md'); // => noWarnings
+
+// No license
+valid('UNLICENSED'); // => noWarnings
+valid('UNLICENCED'); // => noWarnings
+
+var warningsWithSuggestion = {
+  validForOldPackages: false,
+  validForNewPackages: false,
+  warnings: [
+    'license should be ' +
+    'a valid SPDX license expression without "LicenseRef", ' + 
+    '"UNLICENSED", or ' +
+    '"SEE LICENSE IN <filename>"',
+    'license is similar to the valid expression "Apache-2.0"'
+  ]
+};
+
+// Almost a valid SPDX license identifier
+valid('Apache 2.0'); // => warningsWithSuggestion
+
+var warningAboutLicenseRef = {
+  validForOldPackages: false,
+  validForNewPackages: false,
+  warnings: [
+    'license should be ' +
+    'a valid SPDX license expression without "LicenseRef", ' + 
+    '"UNLICENSED", or ' +
+    '"SEE LICENSE IN <filename>"',
+  ]
+};
+
+// LicenseRef-* identifiers are valid SPDX expressions,
+// but not valid in package.json
+valid('LicenseRef-Made-Up'); // => warningAboutLicenseRef
+valid('(MIT OR LicenseRef-Made-Up)'); // => warningAboutLicenseRef
+```
diff --git a/node_modules/validate-npm-package-license/index.js b/node_modules/validate-npm-package-license/index.js
new file mode 100644
index 000000000..2e9bc195d
--- /dev/null
+++ b/node_modules/validate-npm-package-license/index.js
@@ -0,0 +1,74 @@
+var spdx = require('spdx');
+var correct = require('spdx-correct');
+
+var validResult = {
+  validForNewPackages: true,
+  validForOldPackages: true
+};
+
+var genericWarning = (
+  'license should be ' +
+  'a valid SPDX license expression without "LicenseRef", ' + 
+  '"UNLICENSED", or ' +
+  '"SEE LICENSE IN <filename>"'
+);
+
+var fileReferenceRE = /^SEE LICEN[CS]E IN (.+)$/;
+
+function startsWith(prefix, string) {
+  return string.slice(0, prefix.length) === prefix;
+}
+
+function usesLicenseRef(ast) {
+  if (ast.hasOwnProperty('license')) {
+    var license = ast.license;
+    return (
+      startsWith('LicenseRef', license) ||
+      startsWith('DocumentRef', license)
+    );
+  } else {
+    return (
+      usesLicenseRef(ast.left) ||
+      usesLicenseRef(ast.right)
+    );
+  }
+}
+
+module.exports = function(argument) {
+  var ast;
+
+  try {
+    ast = spdx.parse(argument);
+  } catch (e) {
+    if (
+      argument === 'UNLICENSED' ||
+      argument === 'UNLICENCED' ||
+      fileReferenceRE.test(argument)
+    ) {
+      return validResult;
+    } else {
+      var result = {
+        validForOldPackages: false,
+        validForNewPackages: false,
+        warnings: [genericWarning]
+      };
+      var corrected = correct(argument);
+      if (corrected) {
+        result.warnings.push(
+          'license is similar to the valid expression "' + corrected + '"'
+        );
+      }
+      return result;
+    }
+  }
+
+  if (usesLicenseRef(ast)) {
+    return {
+      validForNewPackages: false,
+      validForOldPackages: false,
+      warnings: [genericWarning]
+    };
+  } else {
+    return validResult;
+  }
+};
diff --git a/node_modules/validate-npm-package-license/node_modules/spdx-correct/LICENSE b/node_modules/validate-npm-package-license/node_modules/spdx-correct/LICENSE
new file mode 100644
index 000000000..a5e905d55
--- /dev/null
+++ b/node_modules/validate-npm-package-license/node_modules/spdx-correct/LICENSE
@@ -0,0 +1,174 @@
+SPDX:Apache-2.0
+
+Apache License
+
+Version 2.0, January 2004
+
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and 
+distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the 
+copyright owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other 
+entities that control, are controlled by, or are under common control 
+with that entity. For the purposes of this definition, "control" means 
+(i) the power, direct or indirect, to cause the direction or management 
+of such entity, whether by contract or otherwise, or (ii) ownership of 
+fifty percent (50%) or more of the outstanding shares, or (iii) 
+beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising 
+permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, 
+including but not limited to software source code, documentation source, 
+and configuration files.
+
+"Object" form shall mean any form resulting from mechanical 
+transformation or translation of a Source form, including but not 
+limited to compiled object code, generated documentation, and 
+conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object 
+form, made available under the License, as indicated by a copyright 
+notice that is included in or attached to the work (an example is 
+provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object 
+form, that is based on (or derived from) the Work and for which the 
+editorial revisions, annotations, elaborations, or other modifications 
+represent, as a whole, an original work of authorship. For the purposes 
+of this License, Derivative Works shall not include works that remain 
+separable from, or merely link (or bind by name) to the interfaces of, 
+the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original 
+version of the Work and any modifications or additions to that Work or 
+Derivative Works thereof, that is intentionally submitted to Licensor 
+for inclusion in the Work by the copyright owner or by an individual or 
+Legal Entity authorized to submit on behalf of the copyright owner. For 
+the purposes of this definition, "submitted" means any form of 
+electronic, verbal, or written communication sent to the Licensor or its 
+representatives, including but not limited to communication on 
+electronic mailing lists, source code control systems, and issue 
+tracking systems that are managed by, or on behalf of, the Licensor for 
+the purpose of discussing and improving the Work, but excluding 
+communication that is conspicuously marked or otherwise designated in 
+writing by the copyright owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on 
+behalf of whom a Contribution has been received by Licensor and 
+subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of 
+this License, each Contributor hereby grants to You a perpetual, 
+worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright 
+license to reproduce, prepare Derivative Works of, publicly display, 
+publicly perform, sublicense, and distribute the Work and such 
+Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of this 
+License, each Contributor hereby grants to You a perpetual, worldwide, 
+non-exclusive, no-charge, royalty-free, irrevocable (except as stated in 
+this section) patent license to make, have made, use, offer to sell, 
+sell, import, and otherwise transfer the Work, where such license 
+applies only to those patent claims licensable by such Contributor that 
+are necessarily infringed by their Contribution(s) alone or by 
+combination of their Contribution(s) with the Work to which such 
+Contribution(s) was submitted. If You institute patent litigation 
+against any entity (including a cross-claim or counterclaim in a 
+lawsuit) alleging that the Work or a Contribution incorporated within 
+the Work constitutes direct or contributory patent infringement, then 
+any patent licenses granted to You under this License for that Work 
+shall terminate as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the Work 
+or Derivative Works thereof in any medium, with or without 
+modifications, and in Source or Object form, provided that You meet the 
+following conditions:
+
+(a) You must give any other recipients of the Work or Derivative Works a 
+copy of this License; and
+
+(b) You must cause any modified files to carry prominent notices stating 
+that You changed the files; and
+
+(c) You must retain, in the Source form of any Derivative Works that You 
+distribute, all copyright, patent, trademark, and attribution notices 
+from the Source form of the Work, excluding those notices that do not 
+pertain to any part of the Derivative Works; and
+
+(d) If the Work includes a "NOTICE" text file as part of its 
+distribution, then any Derivative Works that You distribute must include 
+a readable copy of the attribution notices contained within such NOTICE 
+file, excluding those notices that do not pertain to any part of the 
+Derivative Works, in at least one of the following places: within a 
+NOTICE text file distributed as part of the Derivative Works; within the 
+Source form or documentation, if provided along with the Derivative 
+Works; or, within a display generated by the Derivative Works, if and 
+wherever such third-party notices normally appear. The contents of the 
+NOTICE file are for informational purposes only and do not modify the 
+License. You may add Your own attribution notices within Derivative 
+Works that You distribute, alongside or as an addendum to the NOTICE 
+text from the Work, provided that such additional attribution notices 
+cannot be construed as modifying the License.
+
+You may add Your own copyright statement to Your modifications and may 
+provide additional or different license terms and conditions for use, 
+reproduction, or distribution of Your modifications, or for any such 
+Derivative Works as a whole, provided Your use, reproduction, and 
+distribution of the Work otherwise complies with the conditions stated 
+in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise, 
+any Contribution intentionally submitted for inclusion in the Work by 
+You to the Licensor shall be under the terms and conditions of this 
+License, without any additional terms or conditions. Notwithstanding the 
+above, nothing herein shall supersede or modify the terms of any 
+separate license agreement you may have executed with Licensor regarding 
+such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade 
+names, trademarks, service marks, or product names of the Licensor, 
+except as required for reasonable and customary use in describing the 
+origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or agreed 
+to in writing, Licensor provides the Work (and each Contributor provides 
+its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS 
+OF ANY KIND, either express or implied, including, without limitation, 
+any warranties or conditions of TITLE, NON-INFRINGEMENT, 
+MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely 
+responsible for determining the appropriateness of using or 
+redistributing the Work and assume any risks associated with Your 
+exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory, 
+whether in tort (including negligence), contract, or otherwise, unless 
+required by applicable law (such as deliberate and grossly negligent 
+acts) or agreed to in writing, shall any Contributor be liable to You 
+for damages, including any direct, indirect, special, incidental, or 
+consequential damages of any character arising as a result of this 
+License or out of the use or inability to use the Work (including but 
+not limited to damages for loss of goodwill, work stoppage, computer 
+failure or malfunction, or any and all other commercial damages or 
+losses), even if such Contributor has been advised of the possibility of 
+such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing the 
+Work or Derivative Works thereof, You may choose to offer, and charge a 
+fee for, acceptance of support, warranty, indemnity, or other liability 
+obligations and/or rights consistent with this License. However, in 
+accepting such obligations, You may act only on Your own behalf and on 
+Your sole responsibility, not on behalf of any other Contributor, and 
+only if You agree to indemnify, defend, and hold each Contributor 
+harmless for any liability incurred by, or claims asserted against, such 
+Contributor by reason of your accepting any such warranty or additional 
+liability.
diff --git a/node_modules/validate-npm-package-license/node_modules/spdx-correct/README.md b/node_modules/validate-npm-package-license/node_modules/spdx-correct/README.md
new file mode 100644
index 000000000..05cd9947d
--- /dev/null
+++ b/node_modules/validate-npm-package-license/node_modules/spdx-correct/README.md
@@ -0,0 +1,21 @@
+spdx-correct.js
+===============
+
+[![npm version](https://img.shields.io/npm/v/spdx-correct.svg)](https://www.npmjs.com/package/spdx-correct)
+[![license](https://img.shields.io/badge/license-Apache--2.0-303284.svg)](http://www.apache.org/licenses/LICENSE-2.0)
+[![build status](https://img.shields.io/travis/kemitchell/spdx-correct.js.svg)](http://travis-ci.org/kemitchell/spdx-correct.js)
+
+
+Correct invalid SPDX identifiers.
+
+<!--js
+var correct = require('./');
+-->
+
+```js
+correct('mit'); // => 'MIT'
+
+correct('Apache 2'); // => 'Apache-2.0'
+
+correct('No idea what license'); // => null
+```
diff --git a/node_modules/validate-npm-package-license/node_modules/spdx-correct/package.json b/node_modules/validate-npm-package-license/node_modules/spdx-correct/package.json
new file mode 100644
index 000000000..d0946e3e2
--- /dev/null
+++ b/node_modules/validate-npm-package-license/node_modules/spdx-correct/package.json
@@ -0,0 +1,64 @@
+{
+  "name": "spdx-correct",
+  "description": "correct invalid SPDX identifiers",
+  "version": "1.0.0",
+  "author": {
+    "name": "Kyle E. Mitchell",
+    "email": "kyle@kemitchell.com",
+    "url": "http://kemitchell.com"
+  },
+  "bugs": {
+    "url": "https://github.com/kemitchell/spdx-correct.js/issues"
+  },
+  "dependencies": {
+    "spdx": "^0.4.0"
+  },
+  "devDependencies": {
+    "jscs": "~1.13.1",
+    "jshint": "~2.8.0",
+    "jsmd": "~0.3.0",
+    "tape": "~4.0.0"
+  },
+  "homepage": "https://github.com/kemitchell/spdx-correct.js",
+  "keywords": [
+    "SPDX",
+    "law",
+    "legal",
+    "license",
+    "metadata"
+  ],
+  "license": "Apache-2.0",
+  "main": "spdx-correct.js",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/kemitchell/spdx-correct.js.git"
+  },
+  "scripts": {
+    "lint": "jshint spdx-correct.js test && jscs spdx-correct.js test",
+    "precommit": "npm run lint && npm run test",
+    "test": "jsmd README.md && tape test/*.test.js"
+  },
+  "gitHead": "eab00824e5a1281fd7c522f33f0498c7d1cedd13",
+  "_id": "spdx-correct@1.0.0",
+  "_shasum": "c2a8654a5a56d8b2d44ee82dfdfc24aaec6b702c",
+  "_from": "spdx-correct@>=1.0.0 <1.1.0",
+  "_npmVersion": "2.11.0",
+  "_nodeVersion": "2.2.1",
+  "_npmUser": {
+    "name": "kemitchell",
+    "email": "kyle@kemitchell.com"
+  },
+  "maintainers": [
+    {
+      "name": "kemitchell",
+      "email": "kyle@kemitchell.com"
+    }
+  ],
+  "dist": {
+    "shasum": "c2a8654a5a56d8b2d44ee82dfdfc24aaec6b702c",
+    "tarball": "http://registry.npmjs.org/spdx-correct/-/spdx-correct-1.0.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/spdx-correct/-/spdx-correct-1.0.0.tgz",
+  "readme": "ERROR: No README data found!"
+}
diff --git a/node_modules/validate-npm-package-license/node_modules/spdx-correct/spdx-correct.js b/node_modules/validate-npm-package-license/node_modules/spdx-correct/spdx-correct.js
new file mode 100644
index 000000000..094712d62
--- /dev/null
+++ b/node_modules/validate-npm-package-license/node_modules/spdx-correct/spdx-correct.js
@@ -0,0 +1,235 @@
+var spdx = require('spdx');
+
+var valid = spdx.valid.bind(spdx);
+
+// Common transpositions of license identifier acronyms
+var transpositions = [
+  ['APGL', 'AGPL'],
+  ['Gpl', 'GPL'],
+  ['GLP', 'GPL'],
+  ['APL', 'Apache'],
+  ['ISD', 'ISC'],
+  ['GLP', 'GPL'],
+  ['IST', 'ISC'],
+  ['Claude', 'Clause'],
+  [' or later', '+'],
+  [' International', ''],
+  ['GNU', 'GPL'],
+  ['GUN', 'GPL'],
+  ['+', ''],
+  ['GNU GPL', 'GPL'],
+  ['GNU/GPL', 'GPL'],
+  ['GNU GLP', 'GPL'],
+  ['GNU General Public License', 'GPL'],
+  ['Gnu public license', 'GPL'],
+  ['GNU Public License', 'GPL'],
+  ['GNU GENERAL PUBLIC LICENSE', 'GPL'],
+  ['MTI', 'MIT'],
+  ['Mozilla Public License', 'MPL'],
+  ['WTH', 'WTF'],
+  ['-License', '']
+];
+
+var TRANSPOSED = 0;
+var CORRECT = 1;
+
+// Simple corrections to nearly valid identifiers.
+var transforms = [
+  // e.g. 'mit'
+  function(argument) {
+    return argument.toUpperCase();
+  },
+  // e.g. 'MIT '
+  function(argument) {
+    return argument.trim();
+  },
+  // e.g. 'M.I.T.'
+  function(argument) {
+    return argument.replace(/\./g, '');
+  },
+  // e.g. 'Apache- 2.0'
+  function(argument) {
+    return argument.replace(/\s+/g, '');
+  },
+  // e.g. 'CC BY 4.0''
+  function(argument) {
+    return argument.replace(/\s+/g, '-');
+  },
+  // e.g. 'LGPLv2.1'
+  function(argument) {
+    return argument.replace('v', '-');
+  },
+  // e.g. 'Apache 2.0'
+  function(argument) {
+    return argument.replace(/,?\s*(\d)/, '-$1');
+  },
+  // e.g. 'GPL 2'
+  function(argument) {
+    return argument.replace(/,?\s*(\d)/, '-$1.0');
+  },
+  // e.g. 'Apache Version 2.0'
+  function(argument) {
+    return argument.replace(/,?\s*(V\.|v\.|V|v|Version|version)\s*(\d)/, '-$2');
+  },
+  // e.g. 'Apache Version 2'
+  function(argument) {
+    return argument.replace(/,?\s*(V\.|v\.|V|v|Version|version)\s*(\d)/, '-$2.0');
+  },
+  // e.g. 'ZLIB'
+  function(argument) {
+    return argument[0].toUpperCase() + argument.slice(1);
+  },
+  // e.g. 'MPL/2.0'
+  function(argument) {
+    return argument.replace('/', '-');
+  },
+  // e.g. 'Apache 2'
+  function(argument) {
+    return argument
+      .replace(/\s*V\s*(\d)/, '-$1')
+      .replace(/(\d)$/, '$1.0');
+  },
+  // e.g. 'GPL-2.0-'
+  function(argument) {
+    return argument.slice(0, argument.length - 1);
+  },
+  // e.g. 'GPL2'
+  function(argument) {
+    return argument.replace(/(\d)$/, '-$1.0');
+  },
+  // e.g. 'BSD 3'
+  function(argument) {
+    return argument.replace(/(-| )?(\d)$/, '-$2-Clause');
+  },
+  // e.g. 'BSD clause 3'
+  function(argument) {
+    return argument.replace(/(-| )clause(-| )(\d)/, '-$3-Clause');
+  },
+  // e.g. 'BY-NC-4.0'
+  function(argument) {
+    return 'CC-' + argument;
+  },
+  // e.g. 'BY-NC'
+  function(argument) {
+    return 'CC-' + argument + '-4.0';
+  },
+  // e.g. 'Attribution-NonCommercial'
+  function(argument) {
+    return argument
+      .replace('Attribution', 'BY')
+      .replace('NonCommercial', 'NC')
+      .replace('NoDerivatives', 'ND')
+      .replace(/ (\d)/, '-$1')
+      .replace(/ ?International/, '');
+  },
+  // e.g. 'Attribution-NonCommercial'
+  function(argument) {
+    return 'CC-' +
+      argument
+      .replace('Attribution', 'BY')
+      .replace('NonCommercial', 'NC')
+      .replace('NoDerivatives', 'ND')
+      .replace(/ (\d)/, '-$1')
+      .replace(/ ?International/, '') +
+      '-4.0';
+  }
+];
+
+// If all else fails, guess that strings containing certain substrings
+// meant to identify certain licenses.
+var lastResorts = [
+  ['UNLI', 'Unlicense'],
+  ['WTF', 'WTFPL'],
+  ['2 CLAUSE', 'BSD-2-Clause'],
+  ['2-CLAUSE', 'BSD-2-Clause'],
+  ['3 CLAUSE', 'BSD-3-Clause'],
+  ['3-CLAUSE', 'BSD-3-Clause'],
+  ['AFFERO', 'AGPL-3.0'],
+  ['AGPL', 'AGPL-3.0'],
+  ['APACHE', 'Apache-2.0'],
+  ['ARTISTIC', 'Artistic-2.0'],
+  ['Affero', 'AGPL-3.0'],
+  ['BEER', 'Beerware'],
+  ['BOOST', 'BSL-1.0'],
+  ['BSD', 'BSD-2-Clause'],
+  ['ECLIPSE', 'EPL-1.0'],
+  ['FUCK', 'WTFPL'],
+  ['GNU', 'GPL-3.0'],
+  ['LGPL', 'LGPL-3.0'],
+  ['GPL', 'GPL-3.0'],
+  ['MIT', 'MIT'],
+  ['MPL', 'MPL-2.0'],
+  ['X11', 'X11'],
+  ['ZLIB', 'Zlib']
+];
+
+var SUBSTRING = 0;
+var IDENTIFIER = 1;
+
+var validTransformation = function(identifier) {
+  for (var i = 0; i < transforms.length; i++) {
+    var transformed = transforms[i](identifier);
+    if (transformed !== identifier && valid(transformed)) {
+      return transformed;
+    }
+  }
+  return null;
+};
+
+var validLastResort = function(identifier) {
+  var upperCased = identifier.toUpperCase();
+  for (var i = 0; i < lastResorts.length; i++) {
+    var lastResort = lastResorts[i];
+    if (upperCased.indexOf(lastResort[SUBSTRING]) > -1) {
+      return lastResort[IDENTIFIER];
+    }
+  }
+  return null;
+};
+
+var anyCorrection = function(identifier, check) {
+  for (var i = 0; i < transpositions.length; i++) {
+    var transposition = transpositions[i];
+    var transposed = transposition[TRANSPOSED];
+    if (identifier.indexOf(transposed) > -1) {
+      var corrected = identifier.replace(
+        transposed,
+        transposition[CORRECT]
+      );
+      var checked = check(corrected);
+      if (checked !== null) {
+        return checked;
+      }
+    }
+  }
+  return null;
+};
+
+module.exports = function(identifier) {
+  identifier = identifier.replace(/\+$/, '');
+  if (valid(identifier)) {
+    return identifier;
+  }
+  var transformed = validTransformation(identifier);
+  if (transformed !== null) {
+    return transformed;
+  }
+  transformed = anyCorrection(identifier, function(argument) {
+    if (valid(argument)) {
+      return argument;
+    }
+    return validTransformation(argument);
+  });
+  if (transformed !== null) {
+    return transformed;
+  }
+  transformed = validLastResort(identifier);
+  if (transformed !== null) {
+    return transformed;
+  }
+  transformed = anyCorrection(identifier, validLastResort);
+  if (transformed !== null) {
+    return transformed;
+  }
+  return null;
+};
diff --git a/node_modules/validate-npm-package-license/package.json b/node_modules/validate-npm-package-license/package.json
new file mode 100644
index 000000000..beb00f8bf
--- /dev/null
+++ b/node_modules/validate-npm-package-license/package.json
@@ -0,0 +1,64 @@
+{
+  "name": "validate-npm-package-license",
+  "description": "Give me a string and I'll tell you if it's a valid npm package license string",
+  "version": "2.0.0",
+  "author": {
+    "name": "Kyle E. Mitchell",
+    "email": "kyle@kemitchell.com",
+    "url": "http://kemitchell.com"
+  },
+  "bugs": {
+    "url": "https://github.com/kemitchell/validate-npm-package-license.js/issues"
+  },
+  "dependencies": {
+    "spdx": "~0.4.0",
+    "spdx-correct": "~1.0.0"
+  },
+  "devDependencies": {
+    "jsmd": "~0.3.0"
+  },
+  "homepage": "https://github.com/kemitchell/validate-npm-package-license.js",
+  "keywords": [
+    "license",
+    "npm",
+    "package",
+    "validation"
+  ],
+  "license": "Apache-2.0",
+  "main": "index.js",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/kemitchell/validate-npm-package-license.js.git"
+  },
+  "scripts": {
+    "precommit": "npm run test",
+    "test": "jsmd README.md"
+  },
+  "gitHead": "24544d4688f7cc9ed9685a3f9f90bd3f3bed58c0",
+  "_id": "validate-npm-package-license@2.0.0",
+  "_shasum": "ce0a29300edfa07e6ac6ad52eed8d6dfd194e42b",
+  "_from": "validate-npm-package-license@2.0.0",
+  "_npmVersion": "2.11.1",
+  "_nodeVersion": "2.3.0",
+  "_npmUser": {
+    "name": "kemitchell",
+    "email": "kyle@kemitchell.com"
+  },
+  "maintainers": [
+    {
+      "name": "kemitchell",
+      "email": "kyle@kemitchell.com"
+    },
+    {
+      "name": "othiym23",
+      "email": "ogd@aoaioxxysz.net"
+    }
+  ],
+  "dist": {
+    "shasum": "ce0a29300edfa07e6ac6ad52eed8d6dfd194e42b",
+    "tarball": "http://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-2.0.0.tgz"
+  },
+  "directories": {},
+  "_resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-2.0.0.tgz",
+  "readme": "ERROR: No README data found!"
+}