When loading the map in planning mode, get the collect status of this
map from the server and put the collected flags for the cells which has
fingerprint collected before. Currently only one color (green) is
displayed as the flag. In the future, the number of the collection count
or different colors can be displayed to distinguish the collect status.
Merge branch 'master' of https://@github.com/winjunetech/GDSConHandAndroid.git