Add service stub.
move context to App.context
Merge branch 'move-context-to-app' into sync-service
Fix compile error
make FoodPair Comparable by userDate
add some tests
refactor old tests
fix tests
add fogotten File
add fogotten File
Add tests for SyncTask
Add SyncService broadcasting and recieve
Merge branch 'master' into sync-service

Conflicts:
	src/instrumentTest/java/com/eucsoft/foodex/test/preferences/PreferencesTest.java
	src/main/java/com/eucsoft/foodex/adapter/FoodPairsAdapter.java
	src/main/java/com/eucsoft/foodex/api/API.java
	src/main/java/com/eucsoft/foodex/preferences/Preferences.java
	src/main/java/com/eucsoft/foodex/task/BonAppetitTask.java
Merge branch 'master' into sync-service

Conflicts:
	src/instrumentTest/java/com/eucsoft/foodex/test/preferences/PreferencesTest.java
	src/main/java/com/eucsoft/foodex/adapter/FoodPairsAdapter.java
	src/main/java/com/eucsoft/foodex/api/API.java
	src/main/java/com/eucsoft/foodex/preferences/Preferences.java
	src/main/java/com/eucsoft/foodex/task/BonAppetitTask.java
Merge branch 'master' into sync-service

Conflicts:
	src/instrumentTest/java/com/eucsoft/foodex/test/preferences/PreferencesTest.java
add foodId for user in DB
Merge branch 'add-foodid-to-db' into sync-service
add service delays
Merge branch 'sync-service'