Release to maven central.

Fixed activity not fitting into the dark placeholder. SpecialCyCi#18 S…

…pecialCyCi#19

Fix bug for Android 2.3. Relative issues: SpecialCyCi#11 , SpecialCyC…

…i#15

Fix the conflict with onItemClickListener.

Add calendar listview demo.

Format code.

change a wrong void's name and update README doc

scale the activity with finger