fixed some tests
updated jacoco version
refactored for testability
restructured blitzortung data provider
Merge branch '1.1' into gradle-build

Conflicts:
	app/src/main/java/org/blitzortung/android/data/provider/BlitzortungHttpDataProvider.java
	app/src/main/java/org/blitzortung/android/data/provider/JsonRpcDataProvider.java
	app/src/main/java/org/blitzortung/android/data/provider/blitzortung/Consumer.java
	app/src/main/java/org/blitzortung/android/data/provider/blitzortung/Splitter.java
	pom.xml
	src/main/java/org/blitzortung/android/data/provider/BlitzortungHttpDataProvider.java
	src/main/java/org/blitzortung/android/data/provider/JsonRpcDataProvider.java
	src/main/java/org/blitzortung/android/data/provider/blitzortung/BlitzortungHttpDataProvider.java
	src/main/java/org/blitzortung/android/data/provider/blitzortung/Splitter.java
	src/main/java/org/blitzortung/android/data/provider/blitzortung/StationLineSplitter.java
	src/main/java/org/blitzortung/android/data/provider/standard/JsonRpcDataProvider.java