[ADDED] E-mail confirmation for user actions

 * Adds the ability for users to confirm withdraws, detail changes, or password changes
 * Adds config options for disabling it entirely or specific confirmations
 * Adds new user notification that sends e-mail on successful login
 * Adds 3 new token_types
 * Adds indexes to notification_settings
 * Adds public/templates/compile/mpos folder and blank file to fix setup permission issue
 * Updates css to fix disabled property of submit inputs
 * Updates gitignore to ignore eclipse files