update start stop button when car is selected
Merge branch 'refactor-outsource-matthes' of https://github.com/matthesrieke/enviroCar-app into develop
add two abstract classes for handling strings and numbers as results
fix concurrency issue while shutting down the looper
remove local and remote adapter impls
add processing of initial commands (echo off, protocol, etc)
fix another concurrency shutdown issue
remove old db classes
add year to car object

made a singleton to handle one car object
add debug statement to capture system time ms after receiving a response
change to while (running) pattern
Merge branch 'develop' of https://github.com/enviroCar/enviroCar-app into develop
Merge pull request #140 from janschulte/develop

add singleton car object
tryout handling of SEARCHING and STOPPED
fix command parsing issues. chars were not read correct
fix a NPE when there were no measurements.
disable initial wait for 25 seconds.
merge tryout branch
Merge pull request #1 from enviroCar/develop

Develop
rename to ListTracksFragement. fix NPE for dbAdapter