~ Restructured some of the components
+ Debug Monitor to get information about the specific nodes.

+ Added the possibility to switch the transition mid-simulation for the ModularMultiTypeMovement
+ Added a new transition strategy

+ ModularMovementIconVis can now visualise nodes dependent on their states too
+ Implemented visualisation for "walking" state.

- graph hopper needs a temp-folder with a file lock. The new setting
MOVEMENT_GRAPH_UNIQUE_FOLDERS can be used to force unique folders for
the temporary data. Remember to purge the osm folder manually every now
and then, as this will lead to large amounts of temp data in batched
runs.

- e.g., use Delta_* to filter for all metrics with a name starting with
"Delta_"
- Added an ActiveComponent filter, that utilizes a LifecycleComponent's
isActive() method to invalidate metrics for inactive hosts
- added STD to measurementStatistics DAO

Movement:
+ Added a multi-type movement model which allows changes of the movement-type mid-simulation per host

Spot Positioning:
+ (Car)Positions of the actors can now be recorded and written to a CSV File which can then be used for the placement of the spots

Spot Assignment:
+Actors don't get a DummyLocation as SpotAssignment anymore, now actual Spots are assigned
+First assignment strategy: Shortest distance assignment

Visualisation:
+ Visualisation Layer
+ OnClick now displays the destination, the assigned Spot and the searchThreshold.

# Conflicts:
#	src/de/tud/kom/p2psim/impl/topology/movement/modularosm/ModularMovementModel.java
#	src/de/tud/kom/p2psim/impl/topology/movement/modularosm/ModularMovementModelViz.java

+ Added a server
+ Basic communication protocol
+ Basic attraction point

- Attraction Points with weights and radii
- Local movement with correct speed in scaled scenarios
- New weighted transition strategy for local movement

+ Added a new transition strategy for social movement where destinations must be manually assigned or the nodes won't move.
+ Made it possible to specify a visualisation class for the ModularMovement.
+ Added a visualisation class which allows it to use icons for the nodes.

- add default visualization for nodes, can be disabled via
TopologyViewVis
- updated node and attraction point visualization within the modular
movement model (provides custom menu)

Merge branch 'master' of git@dev.kom.e-technik.tu-darmstadt.de:simonstrator/simonstrator-peerfactsim.git

fiveGTopologyView

Clone currentView -graph in DefaultTopologyComponent. getLocalView, so each requester receives a different object

Prevents several Requesters from receiving the very same Graph object.

When several instances request a `SiSTypes.NEIGHBORS_WIFI` object or otherwise access `DefautlTopologyComponent.getLocalView()` at the same time, i.e., before any changes to the underlay occur, they would receive the same snapshot object.

Changes to this object, like `getLocalView(nodeID, hopcount)`, `addElement` or `removeElement` would alter the graph at every receiver.

See merge request !1