====== Updating a Password ======

The update action creates a new revision of a password with an updated set of attributes.

**Methods:** PATCH\\
**URL:** /api/1.0/password/update\\
**State:** 200

===== Arguments =====
  * **id: String, Required**
  * revision: String
  * **password: String, Required**
  * **label: String, Required**
  * username: String
  * url: String
  * notes: String
  * customFields: String
  * **hash: String, Required**
  * cseType: String
  * cseKey: String
  * folder: String
  * edited: Integer
  * hidden: Boolean
  * favorite: Boolean
  * tags: array

===== Return =====
  * id: String
  * revision: String

===== Notes =====
  * If the password is not editable any change to the encrypted properties, the cseType and the hash will be ignored.
  * If the password is shared you can only use cse types which support sharing
  * If the password is shared you can not hide the password
  * If the password is not hidden and should be moved to a hidden folder, it will be moved to the base folder instead
  * If the password has tags and you want to remove all tags, you need to submit an array with one invalid tag id
  * If the folder uuid is invalid or does not exist, the base folder uuid will be used instead
  * If the revision argument is present, the value must match the latest revision or the action will fail with an error. This prevents the client from overwriting a more recent revision on the server with old data.
  * If the edited argument is "0" or missing, the timestamp from the last revision will be used
  * If the edited time is in the future, the current time will be used
  * If the hash has not changed, the edited field from the last revision will be used
  * If the cseType is set to "none", the hash will be calculated on the server
  * If the tags argument is empty or missing, no changes will be made
  * If the tags argument contains invalid tag ids, they will be ignored
  * You can assign hidden tags to a not hidden password, but they will not be visible. Therefore another client might remove the tag by accident