Added minimum execution time logic to use cases. TabAction improvements
Added support to multiple server environments configuration
Merge branch 'master' into newLogin

Conflicts:
	jdroid-android/res/values/debug_array.xml
	jdroid-android/src/main/java/com/jdroid/android/context/DefaultApplicationContext.java
getServer improvement
Merge pull request #76 from maxirosson/newLogin

New login