I need to extend my gallery upload size limit from 2 MB to let's say 10MB, should changing the admin>includes>fileuploader>config.php to $Config['k_max_upload_size'] = '10'; help?

I tried it on my own website and it didn't work...is there anything else I need to do?

I get the error code 600 followed by a file too large error.

I figured it out. Changed the upload limit in plupload too and it's working nicely now