Incorporated for backwards compatibility and to ensure that the current
GCS applications will work with the new architecture

Reworked some of the swarm-state transition detections to use the
topic published by swarm manager instead of a ros parameter set by
the autopilot node (this makes it easier to add tasks for all state
transitions rather than just between flight ready and preflight).

It's being moved to the task scheduler

Also fixed a ShortParser parsing error introduced in the last merge and
cleaned up some spacing in bitmapped_bytes.py and ap_enumerations.py

Initial AuctionSearch Merge 1 of 2 (ITAR still required)

See merge request !23

Parsers include:  AuctionSearchBasicAreaParser for the search area.
		  NewAuctionParser:  for auction start messages
		  AuctionSearchBidParser: for auction bid messages
		  AuctionSearchCellsParser:  for cell status messages

get_cartesian_corners: returns the Cartesian coordinates of the corner points
get_center_point: returns the lat/lon of the GeoBox center

plugin_behavior_template.py contains a template that can be used
by developers to implement new plugin behaviors.

Doesn't change anything functionally (the two original "if" statements
are mutually exclusive), but it just cleans up the code some.

fixed_turn
simple_ground_attack
pn_interceptor

Changes to:
acs_messages.py
ap_enumerations.py
bitmapped_bytes.py