Change localizable strings ID format to ease reusability and removed duplicates
Localizing the settings and hardcoded strings
replace hardcoded setTitle, setText, etc. texts
Do not localize preference keys
Readd translations and fix some invalid pref keys
Remove duplicated strings and fix invalid localization folders name
Finally: push to Transifex and pull to get the same order as the English version
Merge branch 'jonas'

Conflicts:
	app/res/layout/settings.xml
	app/res/values/strings.xml
	app/src/org/runnerup/view/HistoryActivity.java
	app/src/org/runnerup/view/UploadActivity.java
Do not update preference keys
Rename metrics IDs to ease recognizing them
Oops, fixed invalid string name
Readd automatically removed translation
revert unwanted changes
some more work on pref keys...i think there all OK now
rename string
bunch of android studio auto fixes