renamed the internal task fragment
adding isEmpty & isNotEmpty
adding new exception
porting DB classes from older version
adding file
adding methods
changing return type
renaming method accourding to code conventions
adding file
addin new methods
adding TaskExecutorSimpleListener
bugfix: missed interface method implementation
bugfix: removed method
adding methods for finding ImageView
adding new support lib
adding new method
bugfix: removed meaningless return value
removing unused creation of new objects
Merge branch 'master' of github.com:ogrebgr/khandroid
bugfix: downloader was not releasing the connection