biblio 7.x-1.0-rc9

This release fixes all known security issues and many bugs, including all issues that had RTBC status.

Changes since 7.x-1.0-rc8:

• #2077127 by Liam Morland: Correct variable name in getCreatorByName()
• #2077127 by Liam Morland: Use preg_quote() on regular expression values
• #2077127 by Liam Morland: Refactor query parameters in getCreatorByName()
• #2077127: Document [[:<:]] & [[:>:]]
• #2077127: Fix typo in word boundary marker
• #2716243: Coding standards
• #2716243: Coding standards: One file per class in tests
• #2114935: Refactor: Ensure $node->biblio_type_of_work property is defined in _biblio_bibtex_import()
• #1991476 by Liam Morland: Fix invalid HTML in theme_biblio_openurl()
• #1991476 by PascalAnimateur, Liam Morland: Fix undefined variable message in theme_biblio_openurl()
• #2123961 by cspitzlay: Fix non-matching brackets in _biblio_filter_footnote_callback()
• #2308925 by rupesh_jagtap, joshuautley, gmaxwelled, Liam Morland: Fix undefined index error in biblio_admin_types_delete_form_submit()
• #2855901 by Alan D., Liam Morland: Use security tokens in admin links
• #2855901 by Liam Morland: Refactor visibility link generation
• #2542432 by Alan D., karenann, discipolo, Liam Morland: Sanitize CrossRef messages
• #2542432 by Alan D., karenann, discipolo, Liam Morland: Use url() to generate CrossRef URL
• #2856487 by Alan D.: Fix biblio_update_6026()
• #2846926 by vtamas: Additional variable rename
• #2058817 by Liam Morland, bdreispringer: Allow table prefixing in biblio_update_7019()
• #2806971 by szeidler, emerham, Alan D., nerdoc, Olafski, AndyHeath: Make compatible with PHP 7
• #1976306 by drasgardian, Liam Morland, genebobmiller: Make "Submitted" and "In Press" show in Views
• #2846926 by szeidler, MmMnRr, Alan D.: Fix new window links using 'biblio_links_target_new_window'
• #2680409 by szeidler, jrearick, Alan D.: Remove non-variable passed by reference in theme_biblio_long()
• #2826056 by BarisW: Use https for NCBI PubmedID
• #2645298 by szeidler, Deepthi kumari, Aanal.addweb: Correct spelling for BibTeX
• Coding standards: Remove training space and end files with EOL
• #3030134 by Liam Morland: Make tests pass