#19 Faster way to generate thumbnails

[Michitomo Nakahara]

This modify makes to generate thimbnails faster.

base/include/functions_graphical.inc.php
230c230
< $convert_geometry_args = '-size '.$res.' -
resize '.$res;
---
> $convert_geometry_args = '-resize '.$res;

[JiM / aEGIS]

Logged In: YES
user_id=879481
Originator: NO

"-resize" or "-geometry" takes 5 sec
"-size" takes 1 sec but the size isn't always the requested one
"-size" + "-geometry" takes 3 sec and the size is the correct one

Conclusion, I've updated the code to use the latest option. Thanks for the original tip anyway :)
This change will be included in the next release (0.9.13)