Merge pull request #124 from elotroalex/master

added base_url and stripped trailing whitespaces from -r value

.gitignore

@@ -4,3 +4,4 @@ demo
 .bundle
 coverage
 .ruby-version
+.DS_Store

lib/jekyll/scholar/utilities.rb

@@ -575,7 +575,7 @@ module Jekyll
       end
 
       def link_target_for key
-        "#{relative}##{[prefix, key].compact.join('-')}"
+        "#{base_url}#{relative.to_s.strip}##{[prefix, key].compact.join('-')}"
       end
 
       def cite(keys)