added analytics collection for the type of mission items used.ˆˆ
added analytics measurement for the use of the editor multi edit button.
added analytics to measure the user's response to the preference dialogs.
Merge pull request #1233 from ne0fhyk/analytics_update

Analytics update
Core: Make CylindricalSurvey extend a SpatialCoordItem

This enables the reuse of UI code for map markers
Editor: CylindricalSurvey should use the missionItem as a spatialCoordItem
Rename: Rename CylindricalSurvey to StructureScanner
Rename: Fix references broken by move/rename
Merge pull request #1234 from DroidPlanner/structure_scanner_fix_1224

Structure scanner fixes
Survey: When adding a survey via MissionProxy update the survey grid
Survey: Update the surveyFragment layout
Editor: Creating the survey fragment should change the survey properties

Fixed this by updating the views before adding the change listeners
Cameras: Change camera defaults to match SX260
Survey: Make camera adapter default to SX260
Removed duplicated information on XML
Survey: Removed inner waypoints feature
Core: Implement camera triggering via missions
Android: Implement CameraTrigger on Android
Core: Fix on cameraTrigger implementation
CameraTrigger: Camera trigger should go down to zero, meaning disabled
Merge branch 'cameraTrigger' into surveyFixes