Replace most string constants with inline constants for readability

Signed-off-by: Eli Skeggs <eskeggs@globesherpa.com>
Minor consistency modification for maxValue loop

Signed-off-by: Eli Skeggs <eskeggs@globesherpa.com>
Update endOrDie variable to assertEnd for clarity

Signed-off-by: Eli Skeggs <eskeggs@globesherpa.com>
Fix typo, resolves #2

Signed-off-by: Eli Skeggs <eskeggs@globesherpa.com>
Update license details

Signed-off-by: Eli Skeggs <eskeggs@globesherpa.com>
Add test for deprecated comment between domain components

Signed-off-by: Eli Skeggs <eskeggs@globesherpa.com>
[1.0.0] lock API, fix typo
Merge branch 'master' of github.com:globesherpa/node-isemail

Conflicts:
	package.json