add map
toggle map visibility on button press
merge with master
add .gitignore
design of main page layout
add AnalysisCategory and fix live_tracking_layout
project.properties
slightly modify live_timing_layout, categories now written to and read from database, add create coordinates table statement to prevent app crash
Add list order and automatic refresh
create listlayout, create onclicklistener, add functionality of switching values (big button still buggy)
Fix big button functionality, change display of time (remove seconds)
implemented workout population