dcpomatic/hacks/update_scaling_refs.sh, branch edgecode2

dcpomatic/hacks/update_scaling_refs.sh, branch edgecode2 DCP-o-matic DCP tools https://git.carlh.net/cgit/dcpomatic/atom?h=edgecode2 2015-07-07T15:05:47Z Update test data. 2015-07-07T15:05:47Z Carl Hetherington cth@carlh.net 2015-07-07T15:05:47Z urn:sha1:0079959c6be831c1505fb2fd1fd559bafc1b0b4e