* convert some pma models
* some client work
* fix comment
* add ui classes
* finish implementing login
* more client work
* update cookie comment
* vault class
* some chunk work in client
* convert to array
* parse chunks with binary reader
* parsing and crypto
* parse private keys
* move fetching to rest client
* houskeeping
* set cookies if not browser
* fix field name changes
* extract crypto utils
* error checks on seek
* fix build errors
* fix lint errors
* rename lib folder to access
* fixes
* fix seek function
* support opening federated vaults
* add postJson rest method
* add user type and k2 apis
* pass mode
