basic employee controller with dropzone support
mapping of email and payout
sizing for dropzone thumbnail details
created basic employee model for working on #12 and #20
added quick form for adding empoyees and viewing all employees in advance of adding through bulk import call
update to zenforms on home page
Merge branch 'feature/bulk-import-employees' of github.com:asm-products/zenforms into feature/bulk-import-employees
Merge branch 'master' into feature/bulk-import-employees
move to CurrencyHelper and tie importer to backend
fix response JSON for error in importer
formatting of errors and preview table
Merge branch 'feature/bulk-import-employees'