Adding links when for adding publication inside the page.
Fix the title callback remove the tabs in a single page.
Change the default style of the text style.
Addsing breadcrumbs.
Fixing the context and the verification if on a publication page.
Minor changes in the code.
Allow to add the biblio types in the og vocab field settings.
Adding the image near the export link.
Adding blank text.
Hide attached biblio fields and change the order of the dummhy fields.
Adding fields and set their weight and display settings.
Remove code.
Adding PHPDOC.
Merge branch '3215' into 4883
Merge pull request #4933 from openscholar/4883

Fix the view of a single publication view.