*8926* Exclude DuraCloud .git directory from build
Merge pull request #320 from mtub/20140928-updated-de-locale

*7846* updated de_DE locale, PKP PLN plugin
*8920* remove arbitrary maxlength from user password fields in templates
*8920* remove arbitrary maxlength from user password fields in templates ##ulsdevteam/remove-password-length-limit##
Merge pull request #318 from ulsdevteam/remove-password-length-limit

*8920* remove arbitrary maxlength from user password fields in templates
*8935* Add option to retrieve statistics adding metric types
Submodule update