DS-1596 fix for Mirage Theme only.
DS-1596 fix for "Reference" theme
DS-1596 fix for "Classic" theme
DS-1596 fix for "Kubrick" theme
Fix DS-1596 for 'template' theme.
DS-1596 fix for "mobile" theme
Added a / in the path for the Go Home Button

The link being generated was for the current page, and not the home page.
DS-2097 : Request copy w/ dc.title qualified term

https://jira.duraspace.org/browse/DS-2097 
Enable the Request Copy function for items without dc.title (unqualified dc term) but with dc.title.anything (qualified dc term)
Update SendItemRequestAction.java
Fix build issues on 'master'. Ensure new profiles are enabled properly.
Update Travis CI settings to skip building of 'dspace-installer'.
Support Metadata On All DSpaceObjects
Support Metadata On All DSpaceObjects: Fixing an issue where password was still retrieved using the old getMetadata method
Add a method to return 'DSpace internal' DBMS names from a controlled vocabulary
Add I18N for Error page. Add ability to display underlying errorstack.
Some styling additions.
Don't set validation query until we know what it should be.
DS-1596 fixes for Mirage 2 theme. Minor rework of shared
exception2dri.xslt (which has been tested on other themes)
Obvious boolean logic fix. Should be boolean AND, not boolean OR
Batch import into multiple collections

If no -c argument is given ItemImport checks if a file named
'collections' exists inside the directory of each item.

This file must contain either the handles or the numeric ids of the
collections, one per line. The item is added to all those
collections. The collection specified in the first line is the owning
collection.
Added code to handle edge case

If one of the 'collections' files contains a handle or an id that cannot
be resolved to a collection, the specific item is skipped but the
procedure continues with subsequent items.
Bug fix for multiple import

If a collection could not be resolved the logic would add the item in
the same collections it added the previous item.