* Change ListDirs() to Exists()
* Merge branch 'master' into fix-derived-pass
* Make function more accurate
* Merge branch 'fix-derived-pass' of github.com:prysmaticlabs/prysm into fix-derived-pass
* Merge refs/heads/master into fix-derived-pass
* Merge refs/heads/master into fix-derived-pass
* Merge refs/heads/master into fix-derived-pass
* Merge refs/heads/master into fix-derived-pass
* Merge refs/heads/master into fix-derived-pass
* Merge refs/heads/master into fix-derived-pass
* Merge refs/heads/master into fix-derived-pass
* Merge refs/heads/master into fix-derived-pass
* Merge refs/heads/master into fix-derived-pass
* Merge refs/heads/master into fix-derived-pass
* wallet should no longer deal with account passwords
* ensure tests are fixed
* Merge branch 'master' into corrupted-pass
* move mnemonic logic into right place
* rem fmts
* add fileutil
* gazelle
* imports
* move seed logic to derived
* fix tests
* imports
* gaz
* Merge refs/heads/master into corrupted-pass
* merge confs
* Merge refs/heads/master into corrupted-pass
* ivan's feedback
* Merge branch 'corrupted-pass' of github.com:prysmaticlabs/prysm into corrupted-pass
* gaz
* fix shared test
* Merge refs/heads/master into corrupted-pass
* resolve conflicts
* fix test build
* Remove passwords dir
* Deprecate flag
* Merge branch 'master' of github.com:prysmaticlabs/prysm into remove-passwords-dir
* Properly deprecate flag
* Merge branch 'master' into remove-passwords-dir
* Merge refs/heads/master into remove-passwords-dir
* Merge refs/heads/master into remove-passwords-dir
* Remove CanUnlockAccounts from Wallet
* Merge refs/heads/master into remve-canunlockaccounts
* Merge refs/heads/master into remve-canunlockaccounts
* Merge refs/heads/master into remve-canunlockaccounts
* begin on list derived accounts
* begin on list derived accounts
* continued work on listing derived accounts
* deterministic pet name
* petnames
* finished list
* display deposit data
* lint
* use direct km
* tidy
* begin on revising tests for accounts list
* fix direct list test
* gaz
* tests all passing for derived list
* gaz