[Code Style]Clean up libraries/joomla/access
[Code Style]Clean up libraries/joomla/application
[Code Style]Clean up libraries/joomla/http
[Code Style]Clean up libraries/joomla/language
[Code Style]Clean up libraries/joomla/openstreetmap
[Code Style] mod_mod_random_image : various codestyle fixes. Closes #4574
Merge pull request #4578 from roland-d/libraries_joomla_openstreetmap_cs

[Code Style] Clean up libraries/joomla/openstreetmap
Merge pull request #4565 from roland-d/libraries_joomla_access_cs

[Code Style] Clean up libraries/joomla/access
Merge pull request #4573 from roland-d/libraries_joomla_language_cs

[Code Style] Clean up libraries/joomla/language
Merge pull request #4566 from roland-d/libraries_joomla_application_cs

[Code Style] Clean up libraries/joomla/application
Merge pull request #4570 from roland-d/libraries_joomla_http_cs

[Code Style] Clean up libraries/joomla/http