Enforce unique list of categories and portfolio
Add basic warning message for adding existing category
Get tests working with jest on the frontend

- Make sure to call \'npm install\'
- You can run all of these tests using \'npm test\'
- All frontend tests are contained in `__tests__`
Merge pull request #159 from krazemon/tests-jest

Get tests working with jest on the frontend
Build error handling support for password
Add error handling for each field
Give user first and last name
Remove extra field
Remove extraneous console log
Change reps to repcoin
Merge pull request #157 from krazemon/uniqueness

Enforce unique list of categories and portfolio
Merge pull request #158 from krazemon/uniquemsg

Uniquemsg
Merge pull request #163 from krazemon/fullname

Fullname
Merge pull request #164 from krazemon/repcoin

Change reps to repcoin
Fix merge conflicts
Merge pull request #160 from krazemon/passwd

Build error handling support for password
Merge pull request #161 from krazemon/mongoerr

Mongoerr
Fix merge conflicts