[Snyk] Security upgrade express-validator from 2.21.0 to 3.0.0

[skmezanul]

This PR was automatically created by Snyk using the credentials of a real user.

Snyk has created this PR to fix one or more vulnerable packages in the `npm` dependencies of this project.

Changes included in this PR

• Changes to the following files to upgrade the vulnerable dependencies to a fixed version:
  • examples/express-handlebars-foundation-css-angularjs-gulp-mongodb-facebook-google/package.json

Vulnerabilities that will be fixed

With an upgrade:

Severity	Priority Score (*)	Issue	Breaking Change	Exploit Maturity
	768/1000 Why? Proof of Concept exploit, Recently disclosed, Has a fix available, CVSS 7.5	Prototype Pollution SNYK-JS-LODASH-6139239	Yes	Proof of Concept

(*) Note that the real score may have changed since the PR was raised.

Commit messages

Package name: express-validator

The new version differs by 44 commits.

• cdfb5dc Upgrade to 3.0.0
• fa25f11 Specify fail message of optional when using schema
• d99417f Ignore tests and other dotfiles from npm package
• f3c0a40 Move optional flag after other validation in optionalSchemaTest
• 417a653 Merge pull request #285 from ctavan/errors-result
• ebdd10d readme: rename non existing variable in Usage
• 6d96a97 readme: add missing regex routes section
• 5e204dc readme: readd docs about deprecated methods
• 8f10fa6 readme: add a table of contents
• bbb9b4e Rename #getValidationErrors() to #getValidationResult()
• 40e966f readme: update docs for usage of #getValidationErrors()
• d054608 JSHint: set expr rule to true
• 5db0b0f getValidationErrors(): return a result object instead of errors directly
• d6b666a Merge branch 'pr-280'
• 1db8f0d Improve IDE autocomplete for methods
• 2551e9c Separate utils from the main file
• 6ec3bd8 Switch README badges to Shields.io
• 4e0d126 Merge pull request #282 from IOAyman/patch-optional-schema
• 1afe320 Bug Fix: Optional validate method may not be applied when using a schema
• 42c065d Fix branch of the coverage badge in the README
• 0ffd03d Add missing tests for #checkHeaders()
• 17cb82e Make headers validation and sanitization case insensitive
• 8c2f536 Merge branch 'pr-232'
• 1694cda Add tests for #checkCookies()

See the full diff

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