Migrate to validator 3.1.0

Validator v3+ got rid of chaining and just uses
the base validator object.  Migrate the tests to use
the validator v3 syntax.

Validator v3 has removed the regex checks,
including `is` and `not`.  Those are now
removed from anchor too, and there's no tests
that use these validations.
Added npmignore file.
Updated package.json
Use proper url
Merge pull request #34 from Innovation-Toolkit/master

Migrate to validator 3.1.0
wrap regex in parens
bump dependencies to the latest versions
0.9.8
Fixed float and decimal validation rules
Merge pull request #38 from ae0n/master

Fixed float and decimal validation rules
0.9.9
Fix for UUID v4 check

The 3 should be a 4.
Fixed reference to isURL validator function
Merge pull request #40 from andresberrios/patch-1

Fixed reference to isURL validator function
Merge pull request #39 from Innovation-Toolkit/hotfix-uuidv4

Fix for UUID v4 check
0.9.10
0.9.11
bring regex and notRegex validations back. fixes #41
0.9.12
Travis.