Merge pull request #76 from nla/copy-derive

Copy derive
Merge pull request #77 from nla/copy-derive

Copy derive
Set the mimeType of the JP2
Bump to 1.1.60
Merge pull request #78 from nla/hr-set-jp2-mimeType

Set MimeType on copy creation
Merge branch 'master' of github.com:nla/amberdb into copy-derive

Conflicts:
	src/amberdb/model/Copy.java
mergy madness