created a seed for a default user
create a list for displaying all users
create link to individual user pages
add ability and routes for removing users
create routes for edit page and edit view template, does not execute any action currently
add the ability to edit the user without changing a password - or requiring it for now...
added ability to change pasword for user assuming that user is able to authenticate
created validation for password, shouldn't allow nil, blank passwords now...
fix a problem with creation with blank password