#197538 - Entity annotation not separated by a new line

Bug:
http://netbeans.org/bugzilla/show_bug.cgi?id=197538

Description: When an Entity class is created using the wizard, a newline 
may be missing between the "@Entity" annotation and the public modifier 
of the class, leading to uncompilable code. The problem appears when a 
single character needs to be copied from the original file to the new 
file, and the original file contains '\r' at that position. As '\r' are 
ignored, another character needs to be fetched from the file, but 
incorrectly wasn't.

Impact assessment: incorrectly uncompilable class after using a wizard.

Risk assessment: the patch should affect only this specific situation 
and so should not cause problems in unrelated cases.

The fix has been verified by jskrivanek and reviewed by tzezula.

Fix:
http://hg.netbeans.org/jet-main/rev/6bc3b68f72f3

Thanks for the review,
    Jan