Copyright update.
Copyright update.
Merge branch 'richSubmissionSearch' of https://github.com/inia-es/ojs into richSubmissionSearch
Rich submission_id search (contains, starts with) added to other parts of the system.
Contributions statement.
Allow default email templates to be reloaded from XML by Admin in Language setup (without erasing existing Prepared Email customizations)
Add notification for Language admin when Locale is reloaded or default email templates are reset
*8778* Dataverse plugin: fix RT template handling
*8778* Dataverse plugin: fix RT template handling

Remove preg_replace() calls & greedy match patterns, not really necessary
Fix typo in ojs.css stylesheet (pointing to the wrong location for oocss grid.css)
Merge pull request #206 from ulsdevteam/ojs-24-oocss-typo

Typo on oocss stylesheet import
Fix subject classification url check in journal setup step 3 to only validate if subject classification is enabled.
Merge pull request #207 from ulsdevteam/ojs-24-subject-class-url-validate

*8788* Limit strict validation of subject classification URL to only when feature is enabled
Merge pull request #177 from inia-es/richSubmissionSearch

*8791* Rich submission search
Merge pull request submodule changes track
Updated phpunit version used
Submodule changes track
*8778* Dataverse plugin: fix RT template handling

Replace modified RT metadata template with output filter. Output filter adds data citation and removes local download links for suppfiles deposited in Dataverse.
Add Portuguese translation of Creative Commons license options (from CC website).
Update Portuguese translation of CC by-nc-nd (from CC website).