Add pdf-tools layer

emacs/.spacemacs

@@ -539,6 +539,12 @@ before packages are loaded."
                  (when (file-exists-p file)
                    (push file org-agenda-files)))
               (org-projectile-todo-files)))
+    ; Disable company-mode in org
+    (spacemacs|disable-company org-mode)
+    ; Add bibliography file to org-ref
+    (setq org-ref-default-bibliography '("~/Documents/Uni/DDSI/Code/IGDB/Assets/Citations.bib"))
+    ; Use pdf-tools instead of docview
+    (setq-default dotspacemacs-configuration-layers '(pdf))
     )
 
 ;; Do not write anything past this comment. This is where Emacs will