Separate text definitions as new paragraphs

[ghost]

Currently, for classes with more than one text definition, those text definitions are displayed in OLS as concatenated strings with no separation between them.

Protégé:

OLS:

In the current example, the class 'diabetes mellitus' has 3 text definitions, 2 of which are the same. OLS appears to at least deduplicate the redundant text definition. It would also be beneficial for viewers to see separation between the 2 distinct text definitions, at least with a white space, ideally with a new paragraph.

[jamesamcl]

Thanks for the detailed report!