Add Validation

[brentdur]

Should take care of #28

Checks that N number starts with N and is followed by 8 numbers
Checks that email matches browser default
Checks that name is at least two words, starting with capital letter, separated by whitespace

@ycp217 please make sure this matches what you have in mind!

[AbhiAgarwal]

@brentdur The validation stuff looks good! I understand your reasoning behind not letting people edit as then we have to re-search using the API / the logic there is a little messy. I think there should be some way to do it, though. How do you think we can do it besides a reset button?

[brentdur]

I think we could do it by disabling the later fields if an earlier one is entered, however without some sort of visual representation of this I think it just gets more confusing to the user about what's happening