Merge pull request #82 from juanmarinbear/UIUX

Fixes background color issue
Fund loan now working
Merge pull request #83 from brendonv/dev

Fund loan now working
adds user loans to user object upon to get /user/:id request
refactored to take userObj with loans
sent loan id on repay loan function
implements transactions against loan, with stubbed out Venmo API
Merge pull request #84 from caasjj/integration

Integration - implements transactions against loan with stubbed Venmo API
refactored to take userObj with loans
sent loan id on repay loan function
added borrowers flag
Merge pull request #85 from wgester/userHookup

User hookup
Adds styling for boxes