Author: jerome mouneyrac
community block MDL-24830 better "wait for upload" message + fix a javascript issue when screenshot number = 0 (metadata page)
http://git.moodle.org/gw?p=moodle.git;a=commit;h=4a73f9be8cd3733415b5aa4ca2508a3579508abe
http://github.com/moodle/moodle/commit/4a73f9be8cd3733415b5aa4ca2508a3579508abe
+ 2.0 en [sendingsize,core_hub]
- 2.0 en [sending,core_hub]