- Add remove method
    - Add console password form to configui.jsp
    - Consolidate multiple setSettings()/getJettyString() in FormHandler
    - Some form message tweaks

- Remove unused password fallback in FormHandler

    - Prep for ClientApp interface by storing context in a field,
      shuffle around what's static and what's not
      (ticket #347)
    - Remove ports from port mapper on shutdown, other changes to
      track actual ports better
      (ticket #731)
    - Hook in password manager using MD5, untested.
      (ticket #731)

    in consitent ways, including salting and hashing if possible.
    Not hooked in to console yet, lightly tested.
    (ticket #731)

   - Flush buffers in logs.jsp
   - Add dup message to buffers, was in file only

 * error500.jsp: Fix whitespace

 * Console, i2ptunnel: More validation of address and port in forms

(and updated en po files)

    and determine Java version on Android

Use for stops, starts, and updates, and others.
Mark all restarts on graphs using the event log.

HTML compliance wins out over summary bar refresh for users with JS disabled,
for now - get user feedback after release.

This is required in order to get the theme config keys of the various apps into
themes.config; this way, the routerconsole requires no knowledge of what apps
support universal theming, and can just blanket apply themes to all known keys.