* Fixes a bug that prevents accurate time stamp alignment of ODB2 data under certain data recording situations.

ODB2 Support!

New
* This update adds support for BLE ODB2 readers that use the ELM327 standard. Currently tested with a Veepeak ODBCheck Plus
* Throttle position, engine RPM, and speed are read from ODB2
* Video overlay overhaul. Adds new data streams and changes widget style

Fixes
* Fixes a bug that prevents data from being deleted

Changes
* Caps video output to 2 minutes to prevent high RAM use from crashing app

GoPro Video!

New:
*Adds the ability to use a GoPro camera for video recording.

Updates:
* Improved reliability of run parsing and auto start when using start/finish lines
* If start/finish lines are added after the fact any runs recorded after will be parsed by those lines. Saving both unparsed and parsed run data.

New
* Add start/finish lines after run recording! If you choose to record runs without setting start/finish lines beforehand you can now set them after the fact in analytics tab. After setting new start and finish lines the app will reprocess all of the data to reflect accurate run times.

Other
* Made pinch zoom higher priority gesture in analytics view. Pinch zoom should now feel more natural and reliable.
* Some UI changes to video export (added runtime to video overlay)
* Some changes to the sensor fusion algorithm when using internal GPS
* File browser shows runs in numerical order now

Overhauled Analytics View
* User can now change which data streams are shown. X axis can be switched between distance and time. Y axis can switch between speed, longitudinal G forces, lateral G forces, or combined G forces.
* Adds new data: longitudinal G forces, lateral G forces, combined G Forces
* Legend added showing which run/driver the data come from
* Changed UI layout to avoid clutter

Bug fixes
* Fix bugs that could lead to an app crash condition
* Fix bug that applied incorrect rotation to run b when aligning
* Fix potential issue when setting camera to focus in distance

Misc
* Some speed enhancements and optimizations

* Updates to the sensor fusion algorithm to improve accuracy and smoothness
* Forces internal GPS + SF data to record at 20hz

New Features
* Adds time delta plot to analytics view

Fixes
* Fixed issue where extraneous lines can appear in course overlay when rendering videos

Potential Improvements
* Set camera to prefer focusing on far distances (hopefully keeping the course in focus during video recording).

This update makes the app much more useful for folks that opt not to use start or finish lines. The analysis tools for looking at various course sections individually now work without predefined courses.

New:
* Auto start/stop recording without start finish lines. This will use speed to trigger the start and end of recording instead of start/finish line crossings.

Improvements:
* Improved the behavior of timing sync points on the map. More accurate analysis of time delta for subsections along the course.

Bug Fixes:
* Fixed bug that could cause app to crash when switching between courses in analysis view.
* Fixed bug that could cause cones to persist when switching between courses in analysis view.

Fixes
* Forces the correct default settings after updating the app. Avoids issue where a non standard feature is active without a user turning it on.

New features
* Tapping the map with two runs selected will now synchronize the timing at the selected point. Allowing you to see the time gained/lost from a specific point.
* Adds iPad support

Improvements
* Improves the behavior of the map point selection when tapping points farther away from the GPS traces.

New
* Added the ability to record and display runs without using start/finish lines
* Added the ability to tap map to display corresponding point on speed-distance plot

Fixes
* Reduced flickering in exported video overlay

New
* Adds ability to switch speed units between: m/s, mph, km/h
* Makes color assignment in run selection more clear
* Adds app logo watermark to video export

Improvements
* Improves sensor fusion computational efficiency

Changes
* Increased distance to trigger automatic recording. Recording should start earlier before crossing the starting line

Fixes
* Fixes incorrect distance calculation when using internal GPS

Small tweaks and bug fixes

Tweaks
* Slightly adjusted the location of the course overlay in video export
* Slightly adjusted the sensor fusion parameters for using internal GPS
* Increases the polling rate for auto start/stop to avoid missing some starts and finishes during a run

Bug Fixes
* Fixed bug where internal GPS wasn't used when it should be
* Fixed bug where using "/" character in the course name causes some app features not to work

Video!

This update adds the ability to record video through the iPhone camera.

* Record video during runs
* Compare the synced video between two runs
* Export run video with data overlays

* Adds double tap to zoom/unzoom speed graph
* Makes it more clear when GPS devices get disconnected from bluetooth
* UI Changes
* Adds sensor fusion description in settings tab
* Clear BLE device list on scan

Fixes
* Fixes potential crash when trying to record runs after deleting courses

Changes/Additions
* Makes course selection persistent for recording runs (no longer have to reselect course after leaving the screen).
* Adds notification on successful start/finish import.
* Small UI changes
* Adjusted sensor fusion parameters

Fixes
* Changes RaceBox Lat/Long parsing to prevent errors

Changes/Additions
* Makes course selection persistent for recording runs (no longer have to reselect course after leaving the screen).
* Adds notification on successful start/finish import.
* Small UI changes
* Adjusted sensor fusion parameters

Fixes
* Changes display name from "AutoX DL Beta" to "AutoX DL"

* Adds support for custom naming of DIY GPS device
* Small UI Changes