Session Saver inserts date in Write Post password field

[donncha]

As reported by Lorelle, and reproduceable: when Firefox is closed the Session Saver plugin records the tabs that were open and opens them again when Firefox is restarted.
Unfortuantely, if the Write Post screen is loaded, it inserts the date in the password field.
Not sure how we can fix this, but having value="" in the password input tag might fix it.

[markjaquith]

it is value="" by default ...

[nmoog]

The timestamp input fields do not have ids associated with them (just names). The Session Saver extension fails to match the input boxes because "if we couldn't get by id, we'll blind-guess, hoping to find one as close to the original hierarchy as possible"

Adding an id to the input box fixes this.

[ryan]

(In [2998]) Add ids to timestamp fields. Props nmoog. fixes #1796