skip 0.15.0.1 and 0.15.0.2 install 0.15.0.3

Somehow,some not updated files slipped into the Lazyest Gallery 0.15.0.1 distribution. The File Manager was broken.  0.15.0 worked fine, except for the installer. After fixing that, some old files got copied into my work directory, rendering the Admin part of Lazest Gallery useless . I hope the update to 0.15.03. does solve all the problems. Sorry for the inconvenience.

 Download version 0.15.0.3