Schema Updates

Changes:

• merge bio.firstName + bio.lastName -> bio.name
• add publications.summary
• change profiles type to array
• rename bio -> basics
• add location.address
• add location.postalCode
• rename awards.awardDate -> awards.date
• rename all instances of websites -> website
• specified that countryCode conforms to ISO standard
• rename bio.location.region -> bio.location.state
• add bio.picture
• add education.gpa
• change bio.email and bio.phone to type strings
• add awards.summary
• add volunteer
• add volunteer.organization
• add volunteer.position
• add volunteer.website
• add volunteer.startDate
• add volunteer.endDate
• add volunteer.summary
• add volunteer.highlights
• rename hobbies -> interests
• add languages
• add languages.language
• add languages.fluency