Movement rebuilding and bot changes, Pt 2.

- Added Both summon types to the super process(), since both summon
types reset the bot.
- Reworked the logic and arguments for the scan() proc. [NEEDS CAREFUL
REVIEW].

- Updated cleanbots to properly use the scan() and bot_move() procs.

- Floorbots will now have the correct icons when reset.
- The direction and state for Bridge Mode can now be selected from a
popup.
- Reworked Floorbot logic and code to use the scan and bot_move procs.
- Fixed Floorbot target not resetting properly.
- Updated Medibots to use scan and bot_move. No functional changes
should occur.