everything works
Merge remote-tracking branch 'origin/service' into service

Conflicts:
	AndroidManifest.xml
	res/layout/activity_info.xml
	res/layout/activity_main.xml
	src/com/ski/ski_4/BackgroundService.java
	src/com/ski/ski_4/ChooseDateEnd.java
	src/com/ski/ski_4/Constants.java
	src/com/ski/ski_4/Container_Buy.java
	src/com/ski/ski_4/Container_Sell.java
	src/com/ski/ski_4/MainActivity.java
	src/com/ski/ski_4/MultiColumnActivity.java
	src/com/ski/ski_4/SendData.java