App size on phone reduced drastically

I really felt ashamed for the total size consumed by the application on the phone.

I finally found a solution applied with version 1.3.1 and higher.

Space consumed on phone (HTC Desire) ...	Old size [MB]	New size [MB]
... without data, phone only	2,77	1,30
... without data, App2Sd	2,02	0,77

More background information can be found here: Actionbarsherlock conversation