This is a comment on 5.4 Release Notes, posted by WikiAdmin at 29.04.2014 15:59

View source for Disabled Wiki Links

Disables linking for CamelCaseWords, your CamelCase Words will no longer be linked directly to a new page 
-> all pages must be rebuild to take effect: requires 'body_r' reformat.

We must check for missing internal links at the same page level like ThisPage and set the brackets around e.g. ##""((ThisPage))""## or ##""((/Doc/English/Formatting))""##.