properly proper case personal names
npm install proper-caseProper cases personal names.
```
npm install proper-case --save
`javascript``
properCase('string'); //=> "String"
1. fewer string transformations during datastore retrieval
2. proper casing up front rather than across multiple applications
3. keeping user input consistent
- trims
- transforms
* o'brien => O'Brien
* jo-anne => Jo-Anne
* dePaola => DePaola
* ibn al-ahmed => Ibn Al-Ahmed
- assume user input completely disregards case